SMTL ID : 1cp9.2 (1 other biounit)

CRYSTAL STRUCTURE OF PENICILLIN G ACYLASE FROM THE BRO1 MUTANT STRAIN OF PROVIDENCIA RETTGERI

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-2-mer

Ligands

8 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: Q.1, S.2 Chain C: T.3, Q.4, N.20 6 PLIP interactions: 3 interactions with chain C, 3 interactions with chain A Hydrogen bonds: C:Q.4, C:N.20, A:S.2 Water bridges: C:N.20, A:Q.1, A:Q.1 SO4.2: 3 residues within 4Å: Chain A: H.77, T.128, F.130 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.128 Water bridges: A:F.130 Salt bridges: A:H.77 SO4.4: 3 residues within 4Å: Chain B: R.270, Q.288, I.329 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.288 Water bridges: B:R.270 Salt bridges: B:R.270 SO4.5: 2 residues within 4Å: Chain B: N.441, N.444 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.441, B:N.441, B:N.444 Water bridges: B:D.440 SO4.6: 5 residues within 4Å: Chain A: T.3, Q.4, N.20 Chain C: Q.1, S.2 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain C Hydrogen bonds: A:Q.4, A:N.20, C:S.2 Water bridges: A:N.20, A:N.20, A:D.21, C:Q.1 SO4.7: 3 residues within 4Å: Chain C: H.77, T.128, F.130 2 PLIP interactions: 2 interactions with chain C Water bridges: C:F.130 Salt bridges: C:H.77 SO4.9: 3 residues within 4Å: Chain D: R.270, Q.288, I.329 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:Q.288 Water bridges: D:R.270 Salt bridges: D:R.270 SO4.10: 2 residues within 4Å: Chain D: N.441, N.444 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:N.441, D:N.441, D:N.444 Water bridges: D:D.440

2 x CA: CALCIUM ION(Non-covalent)

CA.3: 7 residues within 4Å: Chain A: N.148, E.150 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:D.76, B:D.252, A:E.150 CA.8: 7 residues within 4Å: Chain C: N.148, E.150 Chain D: D.73, V.75, D.76, P.205, D.252 5 PLIP interactions: 4 interactions with chain D, 1 interactions with chain C Metal complexes: D:D.73, D:V.75, D:D.76, D:D.252, C:E.150

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McDonough, M.A. et al., Crystal structure of penicillin G acylase from the Bro1 mutant strain of Providencia rettgeri. Protein Sci. (1999)

Release Date

1999-06-24

Peptides

Penicillin G amidase: AC
Penicillin G amidase: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Penicillin G amidase

Penicillin G amidase

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