1K5S

PENICILLIN ACYLASE, MUTANT COMPLEXED WITH PPA

Summary for 1K5S

Entry DOI	10.2210/pdb1k5s/pdb
Related	1FXV 1JX9 1PNK 1PNL
Descriptor	PENICILLIN G ACYLASE ALPHA SUBUNIT, PENICILLIN G ACYLASE BETA SUBUNIT, CALCIUM ION, ... (5 entities in total)
Functional Keywords	ntn-hydrolase fold, helices, beta-strands, hydrolase
Biological source	Escherichia coli More
Cellular location	Periplasm: P06875 P06875
Total number of polymer chains	2
Total formula weight	86396.50
Authors	Hensgens, C.M.H.,Keizer, E.,Snijder, H.J.,Dijkstra, B.W. (deposition date: 2001-10-12, release date: 2003-09-02, Last modification date: 2023-08-16)
Primary citation	Alkema, W.B.L.,Hensgens, C.M.H.,Snijder, H.J.,Keizer, E.,Dijkstra, B.W.,Janssen, D.B. Structural and kinetic studies on ligand binding in wild-type and active-site mutants of penicillin acylase. Protein Eng.Des.Sel., 17:473-480, 2004 Cited by PubMed: 15254299 DOI: 10.1093/protein/gzh057 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.43 Å)

Structure validation