Antibacterial properties and atomic resolution X-ray complex crystal structure of a ruthenocene conjugated β-lactam antibiotic
- Univ. of South Florida, Tampa, FL (United States). Dept. of PMolecular Medicine
- Univ. of Lodz (Poland). Dept. of Organic Chemistry
- National Inst. of Public Health - National Inst. of Hygiene (NIPH-NIH), Warsaw (Poland)
We have determined a 1.18 Å resolution X-ray crystal structure of a novel ruthenocenyle-6-aminopenicillinic acid in complex with CTX-M β-lactamase, showing unprecedented details of interactions between ruthenocene and protein. As the first product complex with an intact catalytic serine, the structure also offers insights into β-lactamase catalysis and inhibitor design.
- Research Organization:
- Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
- Sponsoring Organization:
- National Institutes of Health (NIH); USDOE
- Grant/Contract Number:
- W-31-109-Eng-38; DEC-2013/11/B/ST5/00997
- OSTI ID:
- 1178850
- Journal Information:
- ChemComm, Vol. 51, Issue 28; ISSN 1359-7345
- Publisher:
- Royal Society of ChemistryCopyright Statement
- Country of Publication:
- United States
- Language:
- ENGLISH
Cited by: 29 works
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