1IKG

MICHAELIS COMPLEX OF STREPTOMYCES R61 DD-PEPTIDASE WITH A SPECIFIC PEPTIDOGLYCAN SUBSTRATE FRAGMENT

Summary for 1IKG

Entry DOI	10.2210/pdb1ikg/pdb
Related	1HVB 1iki 3PTE
Descriptor	D-ALANYL-D-ALANINE CARBOXYPEPTIDASE, GLYCYL-L-ALPHA-AMINO-EPSILON-PIMELYL-D-ALANYL-D-ALANINE (3 entities in total)
Functional Keywords	michaelis complex, peptidoglycan, penicillin binding protein, hydrolase
Biological source	Streptomyces sp.
Cellular location	Secreted: P15555
Total number of polymer chains	1
Total formula weight	37796.96
Authors	Mcdonough, M.A.,Anderson, J.W.,Silvaggi, N.R.,Pratt, R.F.,Knox, J.R.,Kelly, J.A. (deposition date: 2001-05-03, release date: 2002-09-11, Last modification date: 2023-08-16)
Primary citation	McDonough, M.A.,Anderson, J.W.,Silvaggi, N.R.,Pratt, R.F.,Knox, J.R.,Kelly, J.A. Structures of two kinetic intermediates reveal species specificity of penicillin-binding proteins. J.Mol.Biol., 322:111-122, 2002 Cited by PubMed: 12215418 DOI: 10.1016/S0022-2836(02)00742-8 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.9 Å)

Structure validation