SMTL ID : 1gm8.1

Crystal structures of penicillin acylase enzyme-substrate complexes: Structural insights into the catalytic mechanism

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: 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:D.73, B:V.75, B:P.205, B:D.252, A:E.152

1 x SOX: N-[(2S,4S,6R)-2-(DIHYDROXYMETHYL)-4-HYDROXY-3,3-DIMETHYL-7-OXO-4LAMBDA~4~-THIA-1-AZABICYCLO[3.2.0]HEPT-6-YL]-2-PHENYLAC ETAMIDE(Non-covalent)

SOX.2: 11 residues within 4Å: Chain A: M.142, F.146, S.149 Chain B: S.1, Q.23, F.24, S.67, T.68, A.69, F.71, I.177 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.24, B:F.24, B:A.69, B:F.71, B:I.177 Hydrogen bonds: B:S.1, B:A.69 Water bridges: B:S.386, B:S.386

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mcvey, C.E. et al., Crystal Structures of Penicillin Acylase Enzyme- Substrate Complexes: Structural Insights Into the Catalytic Mechanism. J.Mol.Biol. (2001)

Release Date

2001-11-28

Peptides

PENICILLIN G ACYLASE ALPHA SUBUNIT: A
PENICILLIN G ACYLASE BETA SUBUNIT: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PENICILLIN G ACYLASE ALPHA SUBUNIT

PENICILLIN G ACYLASE BETA SUBUNIT

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