SMTL ID : 2zc5.2 (1 other biounit)

Penicillin-binding protein 1A (PBP 1A) acyl-enzyme complex (biapenem) from Streptococcus pneumoniae

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

hetero-1-1-mer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 3 residues within 4Å: Chain B: H.46, D.49, Y.56 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.46 ZN.2: 3 residues within 4Å: Chain B: H.132, E.134, E.172 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.132, B:E.172, B:E.172 ZN.3: 1 residues within 4Å: Chain B: H.197 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.197 ZN.4: 2 residues within 4Å: Chain B: E.55, Y.56 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:E.55, B:Y.56

1 x BMG: (4R,5S)-3-(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-ylsulfanyl)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-4-meth yl-4,5-dihydro-1H-pyrrole-2-carboxylate(Covalent)

BMG.5: 11 residues within 4Å: Chain B: G.106, S.107, W.148, S.165, N.167, I.202, T.280, K.294, T.295, G.296, T.297 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:W.148 Hydrogen bonds: B:S.107, B:S.165, B:S.165, B:S.165, B:N.167, B:T.297 Salt bridges: B:K.294

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yamada, M. et al., Crystal Structures of Biapenem and Tebipenem Complexed with Penicillin-Binding Proteins 2X and 1A from Streptococcus pneumoniae. Antimicrob.Agents Chemother. (2008)

Release Date

2008-04-08

Peptides

Penicillin-binding protein 1A: A
Penicillin-binding protein 1A: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Penicillin-binding protein 1A

Penicillin-binding protein 1A

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