Penicillin-binding protein
From Proteopedia
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== Function == | == Function == | ||
| - | '''Penicillin-binding protein''' or '''peptidoglycan d,d-transpeptidase''' (PBP) is a bacterial protein which binds antibiotics. There are several PBPs in each organism. PBPs are involved in the synthesis of bacterial cell wall<ref>PMID:1103132</ref>. The PBP are classified to high-molecular weight and low-molecular weight groups. '''PBP 3''' is also named '''FtsI'''. | + | '''Penicillin-binding protein''' or '''peptidoglycan d,d-transpeptidase''' or '''D-alanyl-D-alanine carboxypeptidase''' (PBP) is a bacterial protein which binds antibiotics. There are several PBPs in each organism. PBPs are involved in the synthesis of bacterial cell wall<ref>PMID:1103132</ref>. The PBP are classified to high-molecular weight and low-molecular weight groups. '''PBP 3''' is also named '''FtsI'''. |
For ''Mycobacterium tuberculosis'' PBP complex with penicillin see [[Mycobacterium Tuberculosis Transpeptidase Domain]]. | For ''Mycobacterium tuberculosis'' PBP complex with penicillin see [[Mycobacterium Tuberculosis Transpeptidase Domain]]. | ||
Revision as of 08:22, 6 December 2021
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References
- ↑ Spratt BG. Distinct penicillin binding proteins involved in the division, elongation, and shape of Escherichia coli K12. Proc Natl Acad Sci U S A. 1975 Aug;72(8):2999-3003. PMID:1103132
- ↑ Beadle BM, Nicholas RA, Shoichet BK. Interaction energies between beta-lactam antibiotics and E. coli penicillin-binding protein 5 by reversible thermal denaturation. Protein Sci. 2001 Jun;10(6):1254-9. PMID:11369864 doi:http://dx.doi.org/10.1110/ps.52001
- ↑ Kishida H, Unzai S, Roper DI, Lloyd A, Park SY, Tame JR. Crystal structure of penicillin binding protein 4 (dacB) from Escherichia coli, both in the native form and covalently linked to various antibiotics. Biochemistry. 2006 Jan 24;45(3):783-92. PMID:16411754 doi:10.1021/bi051533t
