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Sample search results for: a-induced formyl peptide

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1 ANALYTICALBIOCHEMISTRY180,387-395 (1989) A Mass Spectrometric Technique for Detecting and
 

Summary:  investigation of two trypto- phan-containing synthetic peptides in which large amounts of the formyl group... of formylated impurities in two syn- thetic tryptophan-containing peptide samples was de- #12;SPECTROMETRIC... Trp-contain- ing synthetic peptides (e.g., see Ref. (14)) that ...

  

Source: Chait, Brian T. - Laboratory of Mass Spectrometry and Gaseous Ion Chemistry, Rockefeller University

 

Collection: Biology and Medicine

 
2 Unexpected Enhancement in Biological Activity of a GPCR Ligand Induced by an Oligoethylene Glycol Substituent
 

Summary:  is the formyl peptide receptor (FPR). FPR belongs to the largest and most diverse family of integral membrane... and monocytes, mediates chemotactic responses to N-formylated peptides, including the canonical chemoattractant... N-formyl-methionine-leucine-phenyla- lanine (fMLF). ...

  

Source: Kiessling, Laura - Departments of Chemistry & Biochemistry, University of Wisconsin at Madison

 

Collection: Chemistry ; Biology and Medicine

 
3 Volume 165, number 2 FEBS 1099 January 1984 Conformationally constrained chemotactic peptide analogs of
 

Summary:  chemotactic peptide analogs, formylmethionyl-cr-aminoisobutyryl- phenylalanine (formyl... of the most active member of this class of peptides N-formyl-Met-Leu-Phe-OH (FMLP) have suggested an extended... by the low activity of Boc-Met-~yl-Phe-OH. 270 MHz `H NMR studies were carried out on the ...

  

Source: Balaram , P. - Molecular Biophysics Unit, Indian Institute of Science, Bangalore

 

Collection: Biology and Medicine

 
4 prsente par Emilie HUET MOULARD
 

Summary:  RECEPTEURS DE PEPTIDES N-FORMYLES Directrice de thèse : Dr. Marie-Josèphe RABIET JURY Pr. Françoise Morel... les récepteurs de la famille FPR (Formyl Peptide Receptor) et plus spécialement le récepteur FPRL1... Annexe C : Article Rabiet et al. (2005) Human mitochondria-derived ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
5 Volume 115, number 2 FEBS LETTERS June 1980 FORMYL-MET-LEU-PHEINDUCESCHEMOT~I[SANDACROSOMALENZYME
 

Summary:  Volume 115, number 2 FEBS LETTERS June 1980 FORMYL... in the acrosomal vesicle of sperm [l]. The synthetic tripeptide, formyl-Met- Leu-Phe has been shown to induce... sperm acrosomal enzymes, induced by formyl-Met-leu- Phe. The specificity of this process is established

  

Source: Balaram , P. - Molecular Biophysics Unit, Indian Institute of Science, Bangalore

 

Collection: Biology and Medicine

 
6 TheJournalofExperimentalMedicine JEM The Rockefeller University Press $8.00
 

Summary:  , which recognize short hydrophobic N-formylated peptides, appear to comprise a substantial portion... . monocytogenes, CD8+ T cells recognize formylated peptides bound to M3 (8). Although our knowledge of most MHC... | D'Orazio et al. bind short (5­6 mer) hydrophobic peptides with an ...

  

Source: Mekalanos, John - Department of Microbiology and Molecular Genetics, Harvard University

 

Collection: Biology and Medicine

 
7 Temk&m Vol. 44.No. 8.pp.2359to2366.1988 PrintedinGoal Britam.
 

Summary:  for the analog Boc-Met-Leu-AZ-Phe-OMe (2) and the saturated peptide Formyl-Met-Leu-Phe-OMe (3). RHSULTS... obtained for Formyl-Met-Leu-Phe-OMe (3). It is clearly seen that in all the peptides there is no evidence... on Irradiation of NH Resonances in CDCl3 Resonance Irradiated Peptide la ...

  

Source: Balaram , P. - Molecular Biophysics Unit, Indian Institute of Science, Bangalore

 

Collection: Biology and Medicine

 
8 Vol. 128, No. 1, 1985 BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS April 16, 1985 Pages 339-344
 

Summary:  peptides (Formyl-Met-X-Phe-OMe) containing the stereochemically constrained residues a-aminoisobutyric acid... ActivityandNHgroupNMRParametersinChemotacticPeDtideAnalogsFormyl-Met-X-Phe-OMe PeptideED50(Wa... -344 A HIGHLY ACTIVE CHEMO'FACTIC PEPTIDE ANALOG INCORPORATING THE UNUSUAL RESIDUE ...

  

Source: Balaram , P. - Molecular Biophysics Unit, Indian Institute of Science, Bangalore

 

Collection: Biology and Medicine

 
9 Ribosomal Synthesis of Dehydroalanine-Containing Peptides Florian P. Seebeck and Jack W. Szostak*
 

Summary:  Ribosomal Synthesis of Dehydroalanine-Containing Peptides Florian P. Seebeck and Jack W. Szostak... February 9, 2006; E-mail: szostak@molbio.mgh.harvard.edu The nonribosomal peptides (NRP) feature... libraries of novel NRPs.2 In contrast, peptides synthesized by ribosomal translation are amenable

  

Source: Szostak, Jack W. - Department of Genetics, Harvard University

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
10 Conformational Effects on Peptide Aggregation in Organic Solvents: Spectroscopic Studies of
 

Summary:  , we have chosen to examine the peptides For-Met-Leu-Phe-OMe (1) (For = formyl, OMe = methoxy) and For... to the residue, yielded the formyl peptides in good yields (75-90%). All peptides were purified by column... .1 163.7 2.6 CO(4)(Formyl) 161.2 163.9 2.7 ~~~~~~~~~~ ...

  

Source: Balaram , P. - Molecular Biophysics Unit, Indian Institute of Science, Bangalore

 

Collection: Biology and Medicine

 
11 5-Formyluracil-Induced Perturbations of DNA Function Daniel K. Rogstad, Jiyoung Heo, Nagarajan Vaidehi, William A. Goddard III, Artur Burdzy, and
 

Summary:  of FoU residues in DNA is attributed to the inductive properties of the 5-formyl substituent. Oxidative... -binding proteins. Alternatively, the 5-formyl substituent of FoU could cross-link nonspecifically with protein... corresponding to the duplex used in the experimental studies demonstrate that the 5-formyl substituent of an ...

  

Source: Goddard III, William A. - Materials and Process Simulation Center & Department of Chemistry, California Institute of Technology

 

Collection: Materials Science

 
12 The work described in this thesis was carried out at the department of Organic and Molecular Inorganic Chemistry, Stratingh Institute,
 

Summary:  3 Enantioselective Rh-Catalyzed Hydrogenation of N-Formyl Dehydroamino Esters with Monodentate... .4 Scope of this study 90 #12;3.5 Precedents of the N-formyl as stereo-directing group 92 3.6 Synthesis... of N-formyl dehydroamino esters 93 3.7 Some insight into the reaction mechanism using Lewis acids 99 3

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
13 Enantioselective Rh-Catalyzed Hydrogenation of N-Formyl
 

Summary:  , for example, peptide synthesis. We envisaged that all these requirements can be met using a formyl group... Chapter 3 Enantioselective Rh-Catalyzed Hydrogenation of N-Formyl -Dehydroamino Esters... -catalyzed asymmetric hydrogenation of N-formyl -dehydroamino esters using monodentate phosphoramidites as ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
14 A ribozyme that ligates RNA to protein Scott Baskerville and David P. Bartel*
 

Summary:  ) (Bachem); am, amidate], were synthesized by using standard solid-phase synthesis. Formylated MSY peptide... . This is consistent with the observation that a peptide substrate formylated at its amino terminus did not react... of the reaction remains unchanged (Fig. 3C). In addition, a ...

  

Source: Bartel, David - Whitehead Institute for Biomedical Research & Department of Biology, Massachusetts Institute of Technology (MIT)

 

Collection: Biotechnology ; Biology and Medicine

 
15 The Proton-Coupled Folate Transporter: Impact on Pemetrexed Transport and on Antifolates Activities
 

Summary:  transporter; MTX, methotrexate; 5-formylTHF, leucovorin, 5-formyltetrahydrofolate; 5-methylTHF, 5... seems to be quite differ- ent. When 5-formylTHF (leucovorin) is the folate growth source, loss of RFC... Cancer Institute (Bethesda, MD). Both (6R,S)- and (6S)5- formylTHF were obtained from Schircks

  

Source: Akabas, Myles - Department of Physiology and Biophysics, Albert Einstein College of Medicine, Yeshiva University

 

Collection: Biology and Medicine

 
16 Cell Metabolism Short Article
 

Summary:  -tRNAMet formylation, peptide formylation, and mitochondrial translation. Despite studies in yeast suggesting... fibroblasts by northern blotting (Figure 3B), the dominant COX1 peptide in all four samples is the formylated... Cell Metabolism Short Article Mutations in MTFMT Underlie a ...

  

Source: Mootha, Vamsi K. - Department of Systems Biology, Harvard University

 

Collection: Biology and Medicine

 
17 VaI-Gly-VaI-Ala-Pro-Gly, a Repeating Peptide in Elastin, Is Chemotactic for Fibroblasts and Monocytes
 

Summary:  VaI-Gly-VaI-Ala-Pro-Gly, a Repeating Peptide in Elastin, Is Chemotactic for Fibroblasts... that tropoelastin and elastin-derived peptides are chemotactic for fibroblasts and monocytes. To identify... ), a repeating peptide in tropoelastin. We observed that VGVAPG was chemotactic for fibroblasts and monocytes

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
18 An electronic effect on protein structure MATTHEW P. HINDERAKER1
 

Summary:  ) Abstract The well-known preference of the peptide bond for the trans conformation has been attributed... to steric effects. Here, we show that a proline residue with an N-formyl group (Hi-1­Ci-1 Oi-1), in which Hi... , the preference of the peptide bond for the trans conformation cannot be explained by steric effects alone. ...

  

Source: Raines, Ronald T. - Departments of Biochemistry & Chemistry, University of Wisconsin at Madison

 

Collection: Chemistry ; Biology and Medicine

 
19 Development of Novel Small-Size Peptides as Putative Therapeutic Drugs
 

Summary:  #12;Development of Novel Small-Size Peptides as Putative Therapeutic Drugs m. f. Masman 2010 #12... groningen Development of novel small-size peptides as putative therapeutic drugs Proefschrift ter... for publication. These chapters cover various aspects of computational medicinal chemistry applied to peptide

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
20 Mitochondrial DNA segregation in hematopoietic lineages does not depend on MHC presentation
 

Summary:  can present N-formylated peptides from both mtDNA haplotypes (18). To test the mtDNA peptide... on the heterodimer ATP binding cassette transporter, TAP (12,14,19). The binding of N-formylated peptides by H2-M3... -receptive state and traffics to the cell surface in the presence of ...

  

Source: Shoubridge, Eric - Montreal Neurological Institute, McGill University

 

Collection: Biology and Medicine


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21 INFECTION AND IMMUNITY, Dec. 2003, p. 67216727 Vol. 71, No. 12 0019-9567/03/$08.00 0 DOI: 10.1128/IAI.71.12.67216727.2003
 

Summary:  -cell response is T cells that recognize formylated peptide antigens presented by M3 mole- cules. Although three... N-formylated peptides derived from L. monocytogenes are known to bind to M3 molecules, f... (fM) at the N termi- nus. In eukaryotic cells, the only source of formylated ...

  

Source: Starnbach, Michael - Department of Microbiology and Molecular Genetics, Harvard University

 

Collection: Biology and Medicine

 
22 Integration of Virtual Screening with High-Throughput Flow Cytometry to Identify Novel Small Molecule Formylpeptide
 

Summary:  of the chemoattractant re- ceptor superfamily (Oppenheim et al., 1991; Le et al., 2002). N-formylated peptides... spheres could not have been done without the FPR Fig. 1. The sequence alignment of the formyl-peptide... PG, and Ryu SH (2003) Differential activation of formyl peptide ...

  

Source: Oprea,Tudor I. - Department of Biochemistry and Molecular Biology, University of New Mexico

 

Collection: Biology and Medicine

 
23 Resonance Assignments for Solid Peptides by Dipolar-Mediated 13C/15N Correlation Solid-State
 

Summary:  . The 2D 15N-13C correlation experiment is applied to the 15N- enriched chemotactic peptide, Formyl... Resonance Assignments for Solid Peptides by Dipolar-Mediated 13C/15N Correlation Solid-State NMR... internuclear distances in biological solids such as peptides, protein aggregates, and membrane proteins.1

  

Source: Griffin, Robert G. - Francis Bitter Magnet Laboratory & Department of Chemistry, Massachusetts Institute of Technology (MIT); Hong, Mei - Department of Chemistry, Iowa State University

 

Collection: Chemistry

 
24 Structural Effects on the Formation of Proton and Alkali Metal Ion Adducts of Apolar, Neutral Peptides: Electrospray Ionization Mass Spectrometry and
 

Summary:  . For the b-strand peptides (2d and 2e) the proton binding to the formyl oxygen (O13, 212 kcalmolÀ1... Peptides: Electrospray Ionization Mass Spectrometry and Ab Initio Theoretical Studies R. Sudha,[a] M. Panda... ,[b] J. Chandrasekhar,*[b] and Padmanabhan Balaram*[a] Abstract: Apolar, neutral peptides have ...

  

Source: Balaram , P. - Molecular Biophysics Unit, Indian Institute of Science, Bangalore

 

Collection: Biology and Medicine

 
25 Proc. Nati. Acad. Sci. USA Vol. 83, pp. 1613-1616, March 1986
 

Summary:  to be an acetyl or a formyl group (7). An acetylated form of PKI-(1-24)-peptide was prepared with an amide group... phosphorylation/synthetic peptides) JOHN D. SCOTT, MOIRA B. GLACCUM, EDMOND H. FISCHER, AND EDWIN G. KREBS Howard... the inhibitory region of PKI by addition or deletion of residues at both ends of this ...

  

Source: Scott, John D. - Department of Pharmacology, University of Washington at Seattle

 

Collection: Biology and Medicine

 
26 An Expanded Set of Amino Acid Analogs for the Ribosomal Translation of Unnatural Peptides
 

Summary:  substituted for methionine in all steps of translation; fully formylated peptides containing the expected... of peptides, including the non-formylated peptide and peptides that initiated at codons other than methionine... reactions with N11 were high yielding, but ...

  

Source: Szostak, Jack W. - Department of Genetics, Harvard University

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
27 Backbone and side chain assignment strategies for multiply labeled membrane peptides and proteins in the solid state
 

Summary:  Backbone and side chain assignment strategies for multiply labeled membrane peptides and proteins... correlation (HETCOR) spectra of peptide backbones with greater efficiency than conventional HETCOR methods. We... are detected in the ordering of the Ala81­Arg82 peptide bond among the photocycle intermediates of b

  

Source: Griffin, Robert G. - Francis Bitter Magnet Laboratory & Department of Chemistry, Massachusetts Institute of Technology (MIT); Hong, Mei - Department of Chemistry, Iowa State University

 

Collection: Chemistry

 
28 Down-regulation of the chemokine receptor CCR5 by activation of chemotactic formyl peptide receptor in human monocytes
 

Summary:  , the bacterial chemotactic peptide N-formyl-methionyl- leucylphenyl-alanine (fMLF), rapidly in- duced a protein... immunodefi- ciency virus (HIV)-1 coreceptor. The fMLF binding to its receptor, formyl peptide receptor (FPR... and the recep- tors for classic chemotactic factors such as the bacterial ...

  

Source: Dimitrov, Dimiter S. - Laboratory of Experimental and Computational Biology, National Cancer Institute

 

Collection: Biotechnology ; Biology and Medicine

 
29 Specificity of the oligopeptide ABC transporter The binding specificity of OppA determines the
 

Summary:  with a formylated N-terminal methionine, fMX8, was transported equally well as MX8. Nonameric randomized peptides... . High affinity peptide uptake was dependent of liganded substrate-binding protein OppA, which interacts... with the translocator OppBCDF with higher affinity than unliganded OppA. Transport screening with ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
30 Ion channel-like activity of the antimicrobial peptide tritrpticin in planar lipid bilayers
 

Summary:  Ion channel-like activity of the antimicrobial peptide tritrpticin in planar lipid bilayers Luiz C... by Peter Brzezinski Abstract The cationic peptide tritrpticin (VRRFPWWWP- FLRR, Trp3) has a broad action... peptide; Ion channel; Black lipid membrane; Planar lipid membrane 1. Introduction A vast variety

  

Source: Tamm, Lukas K. - Department of Molecular Physiology and Biological Physics, University of Virginia

 

Collection: Biology and Medicine

 
31 Molecular Biology of the Cell Vol. 18, 14101420, April 2007
 

Summary:  Molecular Biology of the Cell Vol. 18, 1410­1420, April 2007 Activated N-Formyl Peptide Receptor... of two separate receptors, the N-formyl peptide receptor (FPR) and the high-affinity IgE receptor (F RI... , the complement receptors C3a and C5a, and receptors that mediate innate immunity, such as the ...

  

Source: Steinberg, Stanly - Department of Mathematics and Statistics, University of New Mexico

 

Collection: Mathematics

 
32 Contrasting Responses to Multiple Chemotactic Stimuli in Transendothelial Migration
 

Summary:  , bacteria produce N- formylated peptides, e.g., FMLP, activate alternative and classical complement pathways... FMLP- or C5a-induced migration, although IL-8 at 10and 100nM slightly inhibited FMLP-induced migration... ) (Figs. 6, C and D). IL-8 prestimulation strongly inhibited the Gro-a-induced response (p ...

  

Source: Springer, Timothy A. - Immune Disease Institute & Department of Pathology, Harvard University

 

Collection: Biology and Medicine

 
33 The Origin of Diastereofacial Control in Allylboration Reactions Using Tartrate Ester Derived Allylboronates
 

Summary:  bond in peptides and proteins is between 1.5 and 2.2 Å.49 The proposed formyl C-H,,,O bond in a boron... . The formyl C-H,,,O bond angle (109°) in this transition structure deviates far from linearity. Therefore... , hydrogen-bonding interactions between the formyl C-H and the amide carbonyl oxygen are ...

  

Source: Gung, Benjamin W. - Department of Chemistry and Biochemistry, Miami University (Ohio)

 

Collection: Chemistry

 
34 Acta Cryst. (1998). D54, 93-95 Expression, purification, crystallization and crystallographic characterization of dimeric and
 

Summary:  and its peptide ligand. Crystals of dimeric NGAL plus or minus the N-formyl- Met-Leu-Phe ligand behave... of ligand: the tripeptide N-formyl-Met-Leu-Phe. I. Introduction The calycins are a structural superfamily... , but does bind the tripeptide N-formyl- Met-Leu-Phe which is active in bacterial chemotaxis ...

  

Source: Strong, Roland K. - Basic Sciences Division, Fred Hutchinson Cancer Research Center

 

Collection: Biology and Medicine

 
35 NATURE PROTOCOLS | VOL.1 NO.1 | 2006 | 59 Biomolecular screening of formylpeptide
 

Summary:  ): fluorescein isothiocyanate­labeled N-formyl-methionine-leucine- phenylalanine-lysine peptide (f... MLFK-FITC; Bachem,special synthesis) and unlabeled N-formyl-methionine-leucine-phenylalanine-phenylalanine peptide... . Cytometry 53A, 55­65 (2003). 4. Le, Y., Murphy, P.M. & Wang, J.M. ...

  

Source: Oprea,Tudor I. - Department of Biochemistry and Molecular Biology, University of New Mexico

 

Collection: Biology and Medicine

 
36 The crystal structure of a bacterial, bifunctional 5,10 methylene-tetrahydrofolate dehydrogenase0cyclohydrolase
 

Summary:  units in the oxi- dation states of formate and formyl-, methenyl-, and methylene- tetrahydrofolate ~THF... ! are interconverted by a series of three enzyme functionalities: 10-formyl THF synthetase, 5,10-methenyl- THF... -THF and the hydrolysis of N5 ,N10 -methenyl-THF to N10 -formyl-THF. Many of these folate-single carbon adducts ...

  

Source: Stoddard, Barry - Division of Basic Sciences, Fred Hutchinson Cancer Research Center, University of Washington at Seattle

 

Collection: Biology and Medicine

 
37 Water Permeation through Gramicidin A: Desformylation and the Double Helix: A Molecular Dynamics Study
 

Summary:  occurs in the double helical conformation. INTRODUCTION The peptide antibiotic gramicidin A (gA) is one... for monovalent cations (Hladky and Haydon, 1972). Being a small peptide forming well-behaved channels, it has... , and both the N and C termini are capped by a formyl and ethanolamine group, respectively, such that the com

  

Source: Grubmüller, Helmut - Max-Planck-Institut für biophysikalische Chemie; de Groot, Bert - Max-Planck-Institut für biophysikalische Chemie

 

Collection: Biology and Medicine ; Biotechnology ; Chemistry

 
38 Protein Metabolism In E. coli RNA is translated into protein at the rate of
 

Summary:  RNA binds and the A site is where each succeeding AA binds before being added to the growing peptide chain... AA is always N-formyl-Met. transformylase (specific) N10-formylTHF + Met-tRNAfMet THF + f... added to the wrong tRNA. 2. The A-site amino attacks the P-site carboxyl forming a new peptide bond

  

Source: O'Neil, Joe - Department of Chemistry, University of Manitoba

 

Collection: Biology and Medicine ; Chemistry

 
39 The first structure of a major histo-compatibility complex (MHC) class
 

Summary:  Class Ia Expression MHC Class Ib N-formylated (on CD8 + T cells) Immune (H-2M3) Peptides Surveillance CD... questions of how peptide antigens are presented to the immune system (1). Many of the details... and murine class I protein/peptide and class I protein/peptide/ T cell receptor ...

  

Source: Strong, Roland K. - Basic Sciences Division, Fred Hutchinson Cancer Research Center

 

Collection: Biology and Medicine

 
40 Ribosomal Synthesis of Unnatural Peptides Kristopher Josephson, Matthew C. T. Hartman, and Jack W. Szostak*
 

Summary:  Ribosomal Synthesis of Unnatural Peptides Kristopher Josephson, Matthew C. T. Hartman, and Jack W... @molbio.mgh.harvard.edu. Abstract: Combinatorial libraries of nonbiological polymers and drug-like peptides could in principle... technologies developed for the in vitro selection of peptides and proteins. Here, we use a ...

  

Source: Szostak, Jack W. - Department of Genetics, Harvard University

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine


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41 An unconventional pathway for reduction of CO2 to methane in CO-grown Methanosarcina acetivorans
 

Summary:  ). Subunits of both the molybdenum (MA0304­ MA0309) and tungsten (MA0832­MA0835) forms of formyl- methanofuran... ferredoxin has been proposed as the direct electron donor for formyl-MF dehydrogenases (38, 39) (step 2... * Loci Annotation ME CO AC CO Unique peptides Differential abundance Unique peptides ...

  

Source: Ferry, James G. - Department of Biochemistry and Molecular Biology, Pennsylvania State University

 

Collection: Biology and Medicine

 
42 Improved -Elimination-Based Affinity Purification Strategy for Enrichment of Phosphopeptides
 

Summary:  difficult to observe the tyrosine- and tryptophan-containing peptides. No formylation of any residue... of the side reaction products using three synthetic unphosphorylated peptides showed varying conversion... efficiencies; at maximum, 1.7% of unphosphorylated peptide was converted to the affinity- tagged ...

  

Source: Chait, Brian T. - Laboratory of Mass Spectrometry and Gaseous Ion Chemistry, Rockefeller University

 

Collection: Biology and Medicine

 
43 Ann. Rev. Cell Bioi. 1988. 4." 649--86 Copyright 1988 by Annual Reviews Inc. All rights reserved
 

Summary:  of inflammation and carry out cytocidal functions. Chemotactic factors include N-formylated peptides (NFP

  

Source: Devreotes, Peter - Department of Cell Biology, Johns Hopkins University

 

Collection: Biology and Medicine

 
44 Subscriber access provided by University of Guelph Librar Journal of the American Chemical Society is published by the American Chemical
 

Summary:  Molecular Resolution Imaging of an Antibiotic Peptide in a Lipid Matrix Slawomir Sek, Thamara Laredo, John R... ;Molecular Resolution Imaging of an Antibiotic Peptide in a Lipid Matrix Slawomir Sek, Thamara Laredo,, John... antibacterial peptide, inserted into a phospholipid matrix. The resolution of the images is superior

  

Source: Dutcher, John - Department of Physics, University of Guelph

 

Collection: Materials Science ; Physics

 
45 Synthesis & conformational analysis of his-phe-arg-trp-nh2 analogues with antifungal properties
 

Summary:  .3 with 2.5. All the acetylated and formylated derivatives (peptides 24-28) displayed a conformational... peptides have been recently reported as antifungal compounds. They showed to inhibit a broad spectrum... et al. 1995; Epand and Vogel 1999). Most of these peptides are believed to exert their ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
46 3162 Biophysical Journal Volume 85 November 2003 31623172 Photo-Oxidation of P740, the Primary Electron Donor in
 

Summary:  . These bands are due to formyl CH modes of chlorophyll d. Therefore, P740 consists of two chlorophyll d... . For Chl a, the 31 formyl group is replaced by a vinyl group. Chl d9 is a 132 epimer of Chl d. M ¼ Mg... are labeled in Fig. 6 A. Formyl CH modes are generally found without interference from other CH modes

  

Source: Hastings, Gary - Department of Physics and Astronomy, Georgia State University

 

Collection: Physics

 
47 Journal of Magnetic Resonance 154, 317324 (2002) doi:10.1006/jmre.2001.2488, available online at http://www.idealibrary.com on
 

Summary:  peptide N-formyl-L-Met-L-Leu-L-Phe-OMe, Int. J. Peptide Protein Res. 34, 409­ 415 (1989). 41. C. A. Fyfe... Peptides and Proteins: The HCCN Dipolar Correlation Experiment Vladimir Ladizhansky, Mikhail Veshtort... existing methods permit measurement of the torsion an- gles , and in ...

  

Source: Griffin, Robert G. - Francis Bitter Magnet Laboratory & Department of Chemistry, Massachusetts Institute of Technology (MIT)

 

Collection: Chemistry

 
48 Molecular Cell Nascent Peptide in the Ribosome Exit Tunnel
 

Summary:  Molecular Cell Article Nascent Peptide in the Ribosome Exit Tunnel Affects Functional Properties... The ability to monitor the nascent peptide structure and to respond functionally to specific nascent peptide... peptide-dependent ribosome stalling, involved in the regulation of gene expres- sion. The ...

  

Source: Bedwell, David M. - Department of Microbiology, University of Alabama at Birmingham

 

Collection: Biology and Medicine

 
49 Molecules 2011, 16, 774-789; doi:10.3390/molecules16010774 ISSN 1420-3049
 

Summary:  of the altered binding kinetics of the peptide [8]. In later studies this peptide was shown to inhibit ConA-induced... .mdpi.com/journal/molecules Review The Discovery of Small-Molecule Mimicking Peptides through Phage Display Fahriye Ceyda Dudak 1... / Accepted: 18 January 2011 / Published: 19 January 2011 ...

  

Source: Orner, Brendan Patrick - Division of Chemistry and Biological Chemistry, Nanyang Technological University

 

Collection: Biology and Medicine ; Chemistry

 
50 NHNH Vector Correlation in Peptides by Solid-State NMR C. P. Jaroniec, C. M. Rienstra,3
 

Summary:  to uniformly 15 N-labeled peptides and is demonstrated on the chemotactic tripeptide N-formyl-L-Met-L-Leu- L... Laboratories, Inc. (Andover, MA). American Peptide Co., Inc. (Sunnyvale, CA), performed the synthesis of N-formyl... , Crystal struc- ture, conformation, and potential energy calculations of the ...

  

Source: Griffin, Robert G. - Francis Bitter Magnet Laboratory & Department of Chemistry, Massachusetts Institute of Technology (MIT)

 

Collection: Chemistry

 
51 P E R S P E C T I V E www.rsc.org/obc
 

Summary:  of the polar headgroups.12,13 Gramicidin A (gA) is a naturally occurring peptide antibiotic of sequence Formyl... P E R S P E C T I V E OBC www.rsc.org/obc Peptide­lipid interactions: insights and perspectives... , the processes involved in the binding of peptides to membrane surfaces to produce a variety of ...

  

Source: Dholakia, Kishan - School of Physics and Astronomy, University of St Andrews

 

Collection: Physics

 
52 An Experimental and Theoretical Investigation of the Chemical Shielding Tensors of 13
 

Summary:  , Valine, and Leucine Residues in Solid Peptides and in Proteins in Solution Robert H. Havlin,, David D... of crystalline peptides of known structure. For alanine and leucine, which are not branched at the -carbon... by using ab initio Hartree-Fock quantum chemical methods. The experimental s for valine CR in two peptides

  

Source: Pines, Alexander - Department of Chemistry, University of California at Berkeley

 

Collection: Chemistry

 
53 Ribosomal Synthesis of N-Methyl Peptides Alexander O. Subtelny,
 

Summary:  Ribosomal Synthesis of N-Methyl Peptides Alexander O. Subtelny, Matthew C. T. Hartman, and Jack W... -Methyl amino acids (N-Me AAs) are a common component of nonribosomal peptides (NRPs), a class of natural... products from which many clinically important therapeutics are obtained. N-Me AAs confer peptides

  

Source: Szostak, Jack W. - Department of Genetics, Harvard University

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
54 Toyopearl Ion Exchange Resins. IEC is the most com-mon liquid chromatographic method used in manu-
 

Summary:  protocol. Suggested use: HW-40: fraction of low MW com- pounds or buffer exchange; HW-50: for peptide frag... is recommended for direct coupling of proteins with mild conditions. The reactive Amino, Carboxy, or Formyl-650... RESINS AF-Amino-650M, 1.000 Å AF-Carboxy-650M, 1.000 Å AF-Formyl-650M, 1.000 Å TOYOPEARL ACTIVATED ...

  

Source: Lebendiker, Mario - Wolfson Centre for Applied Structural Biology, Hebrew University of Jerusalem

 

Collection: Biotechnology ; Biology and Medicine

 
55 Sequence and conformational analysis of AgrD peptides Implications: bacterial studies in Staphylococcus aureus
 

Summary:  phoshorylates AgrA. Activated AgrA induces transcription from promoters P2 and P3. P3 promoter drives expression... Sequence and conformational analysis of AgrD peptides Implications: bacterial studies... regulator where as AgrB and AgrD help in secretion of an autoinducing peptide (AIP). Once the AIPs start

  

Source: Sahinalp, S. Cenk - School of Computing Science, Simon Fraser University

 

Collection: Biology and Medicine ; Computer Technologies and Information Sciences

 
56 Journal of Peptide Science J. Pept. Sci. 2008; 14: 648659
 

Summary:  Journal of Peptide Science J. Pept. Sci. 2008; 14: 648­659 Published online 17 December 2007... -n-propylglycine residues (Dpg) in peptides: crystal structures of a type I -turn forming tetrapeptide and an -helical... -Val-Ala-Leu-Val-Ala-Leu-Dpg-Val-Ala-Leu-OMe (2) are presented. Peptide 1 adopts a type I - turn

  

Source: Balaram , P. - Molecular Biophysics Unit, Indian Institute of Science, Bangalore

 

Collection: Biology and Medicine

 
57 Energetics of an n f * Interaction that Impacts Protein Structure
 

Summary:  the conformation of trans peptide bonds, r-helices, and polyproline type-II helices. Certain noncovalent... (which is not to be confused with an n f * electronic transition), the oxygen of a peptide bond (Oi-1... in the subsequent peptide bond (CidOi). This Oi-1,,,CidOi interaction, which mimics the approach of a nucleophile

  

Source: Raines, Ronald T. - Departments of Biochemistry & Chemistry, University of Wisconsin at Madison

 

Collection: Chemistry ; Biology and Medicine

 
58 Appearance of Chemotactic Responsiveness to Elastin Peptides by Developing Fetal Bovine Ligament
 

Summary:  promyelocytic leukemia cells (HL,60) displays the formyl peptide chemotactic receptor. Proc. Nall. Acad. Sci... Appearance of Chemotactic Responsiveness to Elastin Peptides by Developing Fetal Bovine Ligament... peptides by bovine ligamentum nuchae fibro- blasts to determine whether there is a developmental

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
59 612 Biophysical Journal Volume 84 January 2003 612622 Simultaneous Optical and Electrical Recording of Single Gramicidin
 

Summary:  decided to examine the behavior of fluorescently labeled gramicidin peptides as a test case. The small... peptide ion channel gramicidin A (gA) has served as a model system for understanding fundamental aspects... ) is widely believed to be the dimerization of peptides in the membrane (e.g., Submitted June 11, 2002

  

Source: Ludwig-Maximilians-Universität, München - Sektion Physik, Lehrstuhl für Experimentelle Halbleiterphysik / Semiconductor group; Schütz, Gerhard J. - Biophysics Institute, Johannes Kepler Universität Linz

 

Collection: Biology and Medicine ; Chemistry ; Physics

 
60 DOI: 10.1002/cbic.201100033 Chemical Synthesis and Expression of the HIV-1 Rev
 

Summary:  of a formyl group into this peptide. Peptide treatment with methyl 3-mercaptopropionate led to elimination... to the peptide. We concluded that the formylation had occurred on the N- acylurea moiety by a Vilsmeier... (Scheme 2).[50,51] Further analysis of the ...

  

Source: Lebendiker, Mario - Wolfson Centre for Applied Structural Biology, Hebrew University of Jerusalem

 

Collection: Biotechnology ; Biology and Medicine


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61 The induction of NOS2 expression by the hybrid cecropin Amelittin antibiotic peptide CA(18)M(118) in the monocytic line RAW 264.7 is
 

Summary:  through the G-protein coupled formyl peptide receptor-like 1 [11], or that the binding of some human... The induction of NOS2 expression by the hybrid cecropin A­melittin antibiotic peptide CA(1­8)M(1... awareness of immune cell modulation by antimicrobial peptides. While this process often requires ...

  

Source: Pompeu Fabra, Universitat - Departament de Ciències Experimentals i de la Salut, Proteomics and Protein Chemistry Unit

 

Collection: Biotechnology

 
62 Proc. Nati. Acad. Sci. USA Vol. 82, pp. 5732-5736, September 1985
 

Summary:  contains the kinase inhibitory domain, and synthetic peptides based on the sequence of residues 11... ). This value is approximately four orders of magnitude lower than the Km for the synthetic peptide substrate... molecule from which an inhibitory peptide could be derived by limited proteolysis (15). Recently, Scott et

  

Source: Scott, John D. - Department of Pharmacology, University of Washington at Seattle

 

Collection: Biology and Medicine

 
63 113 J. Exp. Med. The Rockefeller University Press 0022-1007/99/07/113/11 $5.00 Volume 190, Number 1, July 5, 1999 113123
 

Summary:  , and J. Deisenhofer. 1995. Nonclassical binding of formylated peptide in crystal structure of the MHC... killer (NK) cell inhibitory receptor, has been determined, complexed with a nonameric consensus peptide... (QYDDAVYKL). Relative to HLA-A2, the peptide binding groove is widened around the COOH terminus ...

  

Source: Harrison, Stephen C. - Department of Biological Chemistry and Molecular Pharmacology, Harvard University

 

Collection: Chemistry ; Biology and Medicine

 
64 Manish C.Saraf, Gregory L.Moore and Costas D.Maranas1
 

Summary:  that are analyzed: (i) DHFR (dihydrofolate reduc- tase), (ii) cyclophilin, and (iii) formyl-transferase. Speci... reductase (DHFR), (ii) cyclophilin and (iii) formyl-transferase. These families were chosen based... and formyl- transferase. These families include protein members that have different levels of alignment

  

Source: Maranas, Costas - Department of Chemical Engineering, Pennsylvania State University

 

Collection: Engineering ; Biotechnology

 
65 Copper Mediates Dityrosine Cross-Linking of Alzheimer's Amyloid-Craig S. Atwood,*,, George Perry, Hong Zeng, Yoji Kato,| Walton D. Jones, Ke-Qing Ling, Xudong Huang,@,#
 

Summary:  , but not rat, A peptides. The addition of H2O2 strongly promoted Cu-induced dityrosine cross-linking of A 1... . EXPERIMENTAL PROCEDURES Reagents and A Peptide Preparation. N,N-Diacetyldi- L-tyrosine (DADT)1 has been... ). Both peptides were identified as a single peak upon HPLC and exhibited no chemical modification. Rat

  

Source: Wisconsin at Madison, University of - Laboratory of Endocrinology, Aging and Disease

 

Collection: Biology and Medicine

 
66 Determinants of the Peptide-induced Conformational Change in the Human Class II Major Histocompatibility Complex Protein
 

Summary:  , HaY308A induced large changes in the CD spectrum and essentially complete conver- sion to the peptide... Determinants of the Peptide-induced Conformational Change in the Human Class II Major... a distinct conformational change from an open to a com- pact form upon binding peptide. To ...

  

Source: Benedek, George B. - Department of Physics, Massachusetts Institute of Technology (MIT)

 

Collection: Physics

 
67 Determination of Dihedral Angles in Peptides through Experimental and Theoretical Studies of R-Carbon Chemical
 

Summary:  Determination of Dihedral Angles in Peptides through Experimental and Theoretical Studies of R... Ved June 10, 1997X Abstract: A simple method for the determination of backbone dihedral angles in peptides... values were correlated with ab initio chemical- shielding calculations over Ramanchandran / space on an N-formyl

  

Source: Pines, Alexander - Department of Chemistry, University of California at Berkeley

 

Collection: Chemistry

 
68 Matrix-assisted Laser Desorption of *Peptidesin Transmission Geometry
 

Summary:  peptides are produced without the presence of a metallic substrate. Cationized quasi-molecular ions... the spectra. Ultimately, picogram detection limits are possible for important bioactive peptides and other... . The positive- and negative-ion modes were both utilized in the case of all the peptides. Single-shot spectra

  

Source: Vertes, Akos - Department of Chemistry, George Washington University

 

Collection: Chemistry

 
69 Sequence Convergence in the Peptide-Binding Region of Primate and Rodent MHC Class Ib Molecules
 

Summary:  is a hy- drophobic, N-formylated mitochondrial peptide (Wang, Loveland, and Lindahl 199 1). In Hmt, two... Sequence Convergence in the Peptide-Binding Region of Primate and Rodent MHC Class Ib Molecules... in the putative peptide-binding regions (PBRs) of human and mouse class Ib genes. So far, there are few ...

  

Source: Kumar, Sudhir - Department of Biology, Arizona State University; Nei, Masatoshi - Department of Biology, Pennsylvania State University

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
70 ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 0066-4804/01/$04.00 0 DOI: 10.1128/AAC.45.9.24412449.2001
 

Summary:  -9), a Cecropin-Melittin Hybrid Peptide CRISTINA CHICHARRO,1 CESARE GRANATA,2 ROSARIO LOZANO,1 DAVID ANDREU,2... the leishmanicidal activity of the synthetic cecropin A-melittin hybrid peptide CA(1- 7)M(2-9) (KWKLFKKIGAVLKVL-NH2... , in either the or the NH2 group, increased up to 3 times the activity of the peptide against ...

  

Source: Pompeu Fabra, Universitat - Departament de Ciències Experimentals i de la Salut, Proteomics and Protein Chemistry Unit

 

Collection: Biotechnology

 
71 Investigations of antimicrobial peptides in planar film systems Roman Volinsky a
 

Summary:  Review Investigations of antimicrobial peptides in planar film systems Roman Volinsky a , Sofiya... for studying membrane-active peptides. Here, we summarize varied approaches for studying peptide organization... and peptide­lipid interactions at the air/water interface, and focus on three representative ...

  

Source: Jelinek, Raz - Department of Chemistry, Ben-Gurion University

 

Collection: Chemistry ; Biology and Medicine

 
72 Frequency Selective Heteronuclear Dipolar Recoupling in Rotating Solids: Accurate 13
 

Summary:  -labeled peptides, N-acetyl- L-Val-L-Leu and N-formyl-L-Met-L-Leu-L-Phe; for the latter peptide a total of 16... was prepared by diluting N-formyl- [U-13 C,15 N]L-Met-L-Leu-L-Phe to 10% in the natural abundance peptide... in model peptides, [U-13C,15N]N-acetyl-L-Val- ...

  

Source: Griffin, Robert G. - Francis Bitter Magnet Laboratory & Department of Chemistry, Massachusetts Institute of Technology (MIT)

 

Collection: Chemistry

 
73 The nervous system and innate immunity: the neuropeptide connection Kim A. Brogden,1
 

Summary:  granule- and epithelial cell-derived cathelicidin, utilizes formyl peptide receptor-like 1 (FPRL1... @uiowa.edu). #12;2 Summary Many neuropeptides and peptide hormones are remarkably similar to antimicrobial peptides... that the mammalian nervous system, equipped with peptides that ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
74 CELL WALL ANCHOR STRUCTURE OF BcpA PILI IN BACILLUS ANTHRACIS Jonathan M. Budzik, So-Young Oh, and Olaf Schneewind
 

Summary:  .98, respectively (Table 2)(31). Formylated, diformylated, and carbamylated anchor peptide species were detected... , formylated, or carbamylated anchor peptide species (Table 5 and Fig. 4A). Anchor peptides were analyzed... as precursors with N-terminal signal ...

  

Source: Chicago, University of - Department of Microbiology

 

Collection: Biology and Medicine

 
75 Investigations of antimicrobial peptides in planar film systems Roman Volinsky a
 

Summary:  Investigations of antimicrobial peptides in planar film systems Roman Volinsky a , Sofiya Kolusheva... systems ­ monolayers and films ­ constitute a useful platform for studying membrane-active peptides. Here... , we summarize varied approaches for studying peptide organization and peptide­lipid ...

  

Source: Jelinek, Raz - Department of Chemistry, Ben-Gurion University

 

Collection: Chemistry ; Biology and Medicine

 
76 THE JOURNALOF BIOLOGICALCHEMISTRY 0 1987 by The American Society of BiologicalChernista,Inc.
 

Summary:  . 262, No. 20, Issue of July 15,pp. 9463-9468,1987 Printed in U.S.A. Wild Type and MutantSignal Peptides... at StonyBrook, Stony Brook, New York11794 The signal peptide of the outer membrane lipoprotein (OMLP... membranes in vitro. We assayed translo- cation of a fusion protein containing theOMLP signal peptide

  

Source: Walter, Peter - Department of Biochemistry and Biophysics, University of California at San Francisco

 

Collection: Biology and Medicine

 
77 Action of Tropoelastin and Synthetic Elastin Sequences on Vascular Tone and on Free Ca2
 

Summary:  , Robert L, Fu¨lo¨p T. Effect of elastin peptides and N-formyl-methionyl-leucyl phenylalanine on cytosolic... degradation of this protein leads to the generation of elastin peptides that have been identified... in the circulation in the ng/mL to g/mL range. Similar concentrations of an elastin peptide ...

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
78 A Conserved Base-pair between tRNA and 23 S rRNA in the Peptidyl Transferase Center Is Important for
 

Summary:  for Peptide Release Jason S. Feinberg and Simpson Joseph Department of Chemistry and Biochemistry, University... for peptide bond formation. Using a pure population of mutant ribosomes, we analyzed the precise role... of this base-pair in peptide bond formation, elongation factor G-dependent translocation, and ...

  

Source: Joseph, Simpson - Department of Chemistry and Biochemistry, University of California at San Diego

 

Collection: Biology and Medicine ; Chemistry

 
79 Gregg B. Fields13 Janelle L. Lauer13
 

Summary:  of platelets.4 It has been proposed that establishing an endothelial cell layer on the (a) induces secondary... adhesion and proliferation. One of the most intriguing self-assembly processes is the folding of peptide... -amino group of a peptide chain, resulting in a ``peptide- ...

  

Source: Fields, Gregg B. - Department of Chemistry and Biochemistry, Florida Atlantic University

 

Collection: Chemistry ; Biology and Medicine

 
80 The mass distance fingerprint: a statistical framework for de novo detection of
 

Summary:  Fingerprint, for automatic de novo detection of predominant peptide mass distances, i.e., putative protein mod... - ifications. The method's focus is to globally detect mass differences, not to assign peptide sequences... peptide masses. For the data sets used in this study, known mass differences are detected at electron mass

  

Source: Häkkinen, Jari - Department of Theoretical Physics, Lunds Universitet

 

Collection: Physics ; Biotechnology


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81 Do human eggs attract spermatozoa?
 

Summary:  for being chemotactic stimuli Small synthetic N-formylated peptides such as N-formyl-Met- Leu-Phe (f... for the presence of specific receptors for N-formyl chemotactic peptides on human spermatozoa. J Clin Endocrinol... -stable peptide(s)(30)--has been identified.(13) ...

  

Source: Eisenbach, Michael - Department of Biological Chemistry, Weizmann Institute of Science

 

Collection: Biology and Medicine

 
82 Chain Initiation in the Leinamycin-producing Hybrid Nonribosomal Peptide/Polyketide Synthetase from
 

Summary:  Chain Initiation in the Leinamycin-producing Hybrid Nonribosomal Peptide/Polyketide Synthetase from... Nonribosomal peptide natural products are biosynthesized from amino acid precursors by nonribosomal peptide... pair of A and PCP domains, catalyzes the formation of the peptide bond between the upstream ...

  

Source: Cheng, Yi-Qiang "Eric" - Department of Biological Sciences, University of Wisconsin-Milwaukee

 

Collection: Biology and Medicine

 
83 Investigations of the Orientation of a Membrane Peptide by Sum Frequency Spectroscopy Gibum Kim, Marc C. Gurau, Soon-Mi Lim, and Paul S. Cremer*
 

Summary:  Investigations of the Orientation of a Membrane Peptide by Sum Frequency Spectroscopy Gibum Kim... as a function of surface pressure and mole fraction of the peptide. Reorganization of the lipid and peptide... of pressure. When the membrane peptide was added to the monolayer, changes in its orientation were ...

  

Source: Cremer, Paul S. - Department of Chemistry, Texas A&M University

 

Collection: Chemistry

 
84 JOURNAL OF BACTERIOLOGY, Dec. 2003, p. 71697175 Vol. 185, No. 24 0021-9193/03/$08.00 0 DOI: 10.1128/JB.185.24.71697175.2003
 

Summary:  -tetrahydrofolate ligase (FtfL, alternatively termed formyl-H4F synthetase), all of the genes encoding the enzymes... -activating enzyme, Fae (42). Methylene-H4MPT is subsequently oxidized to methenyl-H4MPT and then formyl-H4MPT (14... ). Alternatively, methyl- ene-H4F potentially can be converted to methenyl-H4F, and then ...

  

Source: Marx, Christopher J. - Department of Organismic and Evolutionary Biology, Harvard University

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
85 Fusion Peptide of Influenza Hemagglutinin Requires a Fixed Angle Boomerang Structure for Activity*
 

Summary:  : they underwent lipid and contents mixing, indicating full fusion. E11A induced lipid mixing in 60% of all cells... Fusion Peptide of Influenza Hemagglutinin Requires a Fixed Angle Boomerang Structure for Activity... of Virginia, Charlottesville, Virginia 22908 The fusion peptide of influenza hemagglutinin is ...

  

Source: Tamm, Lukas K. - Department of Molecular Physiology and Biological Physics, University of Virginia

 

Collection: Biology and Medicine

 
86 Spontaneous insertion of gene 9 minor coat protein of bacteriophage M13 in model membranes
 

Summary:  . Introduction Cleavable leader peptides or uncleaved signals can function to initiate translocation of proteins... membrane [12] without any signal sequence. The ¢nding that the N-terminus of the g9p contains a formyl... into the membrane, before proteolytic pro- cessing can occur. g9p does not contain a cleavable signal ...

  

Source: Hemminga, Marcus A. - Department of Molecular Physics, Wageningen Universiteit

 

Collection: Physics ; Biology and Medicine

 
87 Simultaneous extraction of multiple orientational constraints of membrane proteins by 13
 

Summary:  - formly 13 C labeled proteins. 3.2. Model peptide formyl-MLF We first demonstrate this 13 C-detected N... ­H dipolar coupling experiment on U­13 C, 15 N-labeled formyl-MLF, a rigid crystalline peptide with good... on the M2 transmembrane peptide of the influenza A virus, where the N­H ...

  

Source: Hong, Mei - Department of Chemistry, Iowa State University

 

Collection: Chemistry

 
88 Structural Basis of Site-Specific Histone Recognition by the Bromodomains of Human
 

Summary:  protein (CBP) and p300/CBP-associated factor (PCAF) bound to peptides derived from histone acet- ylation... is limited. Thus far, only a few structures of bromodomains bound to acetylated peptides derived from... (Owen et al., 2000), human PCAF bromodomain bound to the HIV Tat-K50ac peptide (Mujtaba et al., 2002

  

Source: Zhou, Ming-Ming - Department of Structural and Chemical Biology, Mount Sinai School of Medicine

 

Collection: Biotechnology ; Biology and Medicine

 
89 Structure of TSK-GEL HIC resins TSKgel Ether-5PW
 

Summary:  ; HW-50: for peptide fragments; HW-55, HW-65: for proteins; HW-75: for large nucleic acids or plasmid... . AFC REACTIVE RESINS Pore Size AF-Amino-650M 1,000 Å AF-Carboxy-650M 1,000 Å AF-Formyl-650M 1,000 Å... is recommended for direct coupling of proteins with mild conditions. The reactive Amino, Carboxy, or Formyl-650

  

Source: Lebendiker, Mario - Wolfson Centre for Applied Structural Biology, Hebrew University of Jerusalem

 

Collection: Biotechnology ; Biology and Medicine

 
90 Flow cytometry for high-throughput, high-content screening Bruce S Edwards, Tudor Oprea, Eric R Prossnitz and Larry A Sklar
 

Summary:  .06.007 Abbreviations b2AR b2 adrenergic receptor FPR formyl peptide receptor GFP green fluorescent protein GPCR G... libraries to detect small molecule ligands for the human formyl peptide receptor (FPR). In a representative... assay system for measuring molecular assemblies between solubilized ...

  

Source: Oprea,Tudor I. - Department of Biochemistry and Molecular Biology, University of New Mexico

 

Collection: Biology and Medicine

 
91 Full Subunit Coverage Liquid Chromatography Electrospray Ionization Mass Spectrometry
 

Summary:  of transit peptides (36­320 denotes removal of 1­35) or initiating methionine, N-formylation of the N... spectrometry to identify proteins, based upon mass and sequence analysis of small peptides derived from... was dried by centrifugal evaporation (SpeedVac, Savant). Peptides were dissolved in small ...

  

Source: Cramer, William A. - Department of Biological Sciences, Purdue University

 

Collection: Biology and Medicine

 
92 Binding of the Delta Subunit to Rod Phosphodiesterase Catalytic Subunits Requires Methylated, Prenylated C-Termini of the Catalytic Subunits
 

Summary:  was the C-termini of the phosphodiesterase catalytic subunits, peptides corresponding to the C-terminal ends... of the alpha and beta subunits were synthesized. Micromolar concentrations of these peptides blocked... the phosphodiesterase/delta subunit interaction. Interestingly, this blockade only occurred if the peptides were ...

  

Source: Gelb, Michael - Departments of Chemistry & Biochemistry, University of Washington at Seattle

 

Collection: Chemistry ; Biology and Medicine

 
93 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. PEPTIDE AND PROTEIN ASSEMBLY USING
 

Summary:  as a Peptide Ligation Strategy...........................34 1.6.5 Peptide Bond Formation usmg a Formyl... Staudinger ligation employing phosphinothiols...................36 Scheme 1.24 Peptide formation using formyl... permission. PEPTIDE AND PROTEIN ASSEMBLY USING ...

  

Source: Raines, Ronald T. - Departments of Biochemistry & Chemistry, University of Wisconsin at Madison

 

Collection: Chemistry ; Biology and Medicine

 
94 DOI: 10.1002/cbic.200600563 HeLa Cell Entry by Guanidinium-Rich
 

Summary:  DOI: 10.1002/cbic.200600563 HeLa Cell Entry by Guanidinium-Rich b-Peptides: Importance of Specific... H. Gellman*[a] Introduction Short, guanidinium-rich oligomers, such as peptides with mul- tiple Arg... ­21] This property has been exploited to generate peptide reagents that can deliver a molecular cargo to the cell

  

Source: Menon, Anant K. - Menon Lab, Weill Medical College, Cornell University

 

Collection: Biology and Medicine

 
95 Therapeutic Index of Gramicidin S is Strongly Modulated by D-Phenylalanine Analogues at the Concepcion Solanas,
 

Summary:  Ved July 17, 2008 Analogues of the cationic antimicrobial peptide gramicidin S (GS), cyclo... the development of new antimicrobial chemotherapy approaches. A number of peptides with antimicrobial activity... multidrug resistant bacteria. An attractive feature of these peptides is that, by acting mostly through

  

Source: Pompeu Fabra, Universitat - Departament de Ciències Experimentals i de la Salut, Proteomics and Protein Chemistry Unit

 

Collection: Biotechnology

 
96 3D TEDOR NMR Experiments for the Simultaneous Measurement of Multiple Carbon-Nitrogen Distances in
 

Summary:  -peak buildup. The experiments are demonstrated in two U-13 C,15 N-labeled peptides, N-acetyl-L-Val-L-Leu (N... -ac-VL) and N-formyl-L-Met-L-Leu-L-Phe (N-f-MLF), where 20 and 26 13 C-15 N distances up to 5-6 Å were measured... the applicability of SSNMR from selectively to multiply 13C,15N-labeled peptides and proteins. At ...

  

Source: Griffin, Robert G. - Francis Bitter Magnet Laboratory & Department of Chemistry, Massachusetts Institute of Technology (MIT)

 

Collection: Chemistry

 
97 Published: February 08, 2011 r 2011 American Chemical Society 2072 dx.doi.org/10.1021/bi101975v |Biochemistry 2011, 50, 20722083
 

Summary:  Protegrin Peptides in Lipopolysaccharide Membranes: Mechanism of Gram Selectivity Obtained from Solid... molecules an urgent need.1,2 Antimicrobial peptides (AMPs), small cationic peptides of the innate immune... for the Gram selectivity of two disulfide-bonded -hairpin antimicrobial peptides (AMPs) is ...

  

Source: Hong, Mei - Department of Chemistry, Iowa State University

 

Collection: Chemistry

 
98 Identification and Characterization of Two Novel Clostridial Bacteriocins, Circularin A and Closticin 574.
 

Summary:  .Environ.Microbiol. (2003) 69:1589-1597 41 #12;ABSTRACT Two novel antibacterial peptides of Clostridial species were... antimicrobial peptide of 69 amino acids. The unusually small circularin A leader peptide of three amino acids... or structural information is available on these antibacterial peptides. The ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
99 Solid-State NMR and Quantum Chemical Investigations of 13 Shielding Tensor Magnitudes and Orientations in Peptides
 

Summary:  and Orientations in Peptides: Determining O and Torsion Angles Sungsool Wi, Haihong Sun, Eric Oldfield... , Phe, and Met in a number of polycrystalline peptides with known X-ray or de novo solid-state NMR... chemical shifts, these isotropic shifts have been quite successful in predicting peptide backbone torsion

  

Source: Hong, Mei - Department of Chemistry, Iowa State University

 

Collection: Chemistry

 
100 Analytical Biochemistry 267,125-134 (1999) Article ID abio.1998.3003, available online at http&ww.idealibrary.com on
 

Summary:  &ww.idealibrary.com on 0AP Peptide Mapping and Disulfide Bond Analysis of Myeloid Progenitor Inhibitory Chemokine... West Avenue, Rockville, Maryland 20850 Received July 21, 1998 Peptide mapping and matrix-assisted laser... and endoprotease Glu-C peptides. Three methionine residues of the chemokine were identified by MALDI-MS ...

  

Source: Vertes, Akos - Department of Chemistry, George Washington University

 

Collection: Chemistry


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