SMTL ID : 1pnm.1

PENICILLIN ACYLASE HAS A SINGLE-AMINO-ACID CATALYTIC CENTRE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: T.150, E.152 Chain B: D.73, V.75, D.76, P.205, D.252 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Metal complexes: B:V.75, B:D.76, B:P.205, B:D.252, A:E.152

1 x PMS: phenylmethanesulfonic acid(Covalent)

PMS.2: 11 residues within 4Å: Chain A: M.142, F.146 Chain B: S.1, P.22, Q.23, F.24, S.67, T.68, A.69, I.177, N.241 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:P.22, B:F.24, B:A.69, B:I.177, A:F.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duggleby, H.J. et al., Penicillin acylase has a single-amino-acid catalytic centre. Nature (1995)

Release Date

1996-03-16

Peptides

PENICILLIN AMIDOHYDROLASE: A
PENICILLIN AMIDOHYDROLASE: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PENICILLIN AMIDOHYDROLASE

PENICILLIN AMIDOHYDROLASE

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