4ZJ3
Crystal structure of cephalexin bound acyl-enzyme intermediate of Val216AcrF mutant TEM1 beta-lactamase from Escherichia coli: E166N and V216AcrF mutant.
Summary for 4ZJ3
Entry DOI | 10.2210/pdb4zj3/pdb |
Related | 4ZJ1 4ZJ2 |
Descriptor | Beta-lactamase TEM (2 entities in total) |
Functional Keywords | noncanonical amino acid, beta-lactamase, protein evolution, evolutionary advantage, hydrolase |
Biological source | Escherichia coli |
Total number of polymer chains | 1 |
Total formula weight | 33328.12 |
Authors | Xiao, H.,Nasertorabi, F.,Choi, S.,Han, G.W.,Reed, S.A.,Stevens, R.C.,Schultz, P.G. (deposition date: 2015-04-29, release date: 2015-05-20, Last modification date: 2023-11-15) |
Primary citation | Xiao, H.,Nasertorabi, F.,Choi, S.H.,Han, G.W.,Reed, S.A.,Stevens, R.C.,Schultz, P.G. Exploring the potential impact of an expanded genetic code on protein function. Proc.Natl.Acad.Sci.USA, 112:6961-6966, 2015 Cited by PubMed: 26038548DOI: 10.1073/pnas.1507741112 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
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