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High throughput protein production screening

Patent ·
OSTI ID:968305

Methods, compositions, and kits for the cell-free production and analysis of proteins are provided. The invention allows for the production of proteins from prokaryotic sequences or eukaryotic sequences, including human cDNAs using PCR and IVT methods and detecting the proteins through fluorescence or immunoblot techniques. This invention can be used to identify optimized PCR and WT conditions, codon usages and mutations. The methods are readily automated and can be used for high throughput analysis of protein expression levels, interactions, and functional states.

Research Organization:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA
Sponsoring Organization:
United States Department of Energy
DOE Contract Number:
W-7405-ENG-48
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA)
Patent Number(s):
7,585,815
Application Number:
10/884,783
OSTI ID:
968305
Country of Publication:
United States
Language:
English

References (18)

Rapid protein-folding assay using green fluorescent protein journal July 1999
Protein microarrays for highly parallel detection and quantitation of specific proteins and antibodies in complex solutions journal January 2001
Engineering soluble proteins for structural genomics journal August 2002
Application of In Vitro Protein Expression to Human Prote journal January 2002
High-Yield, In Vitro Protein Expression Using a Continuous-Exchange, Coupled Transcription/Translation System journal October 2001
A novel genetic system to detect protein–protein interactions journal July 1989
Zeptosens' protein microarrays: A novel high performance microarray platform for low abundance protein analysis journal April 2002
Simultaneous Multianalyte ELISA Performed on a Microarray Platform journal August 2001
A Human cDNA Library for High-Throughput Protein Expression Screening journal April 2000
Measuring proteins on microarrays journal February 2002
Detection of multiple proteins in an antibody-based protein microarray system journal September 2001
High-Throughput Proteomics:  A Flexible and Efficient Pipeline for Protein Production journal December 2002
Tissue microarrays for high-throughput molecular profiling of tumor specimens journal July 1998
High-Throughput, Fluorescence-Based Screening for Soluble Protein Expression journal October 2004
Protein expression systems for structural genomics and proteomics journal February 2003
Rapid screening for improved solubility of small human proteins produced as fusion proteins in Escherichia coli journal February 2002
Application of Cell-free Expression Systems to Proteomic Studies book January 2003
Cloning and Characterization of HARP/SMARCAL1: A Prokaryotic HepA-Related SNF2 Helicase Protein from Human and Mouse journal May 2000

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