SMTL ID : 1uob.1

Deacetoxycephalosporin C synthase complexed with 2-oxoglutarate and penicillin G

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-trimer

Ligands

3 x FE2: FE (II) ION(Non-covalent)

FE2.1: 5 residues within 4Å: Chain A: H.183, D.185, H.243 Ligands: PNN.2, AKG.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.183, A:D.185, A:H.243, H2O.4 FE2.4: 5 residues within 4Å: Chain B: H.183, D.185, H.243 Ligands: PNN.5, AKG.6 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.183, B:D.185, B:H.243, H2O.10 FE2.7: 5 residues within 4Å: Chain C: H.183, D.185, H.243 Ligands: PNN.8, AKG.9 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.183, C:D.185, C:H.243, H2O.16

3 x PNN: PENICILLIN G(Covalent)

PNN.2: 17 residues within 4Å: Chain A: M.73, S.102, L.158, R.160, R.162, M.180, H.183, D.185, I.192, L.204, H.243, S.260, V.262, F.264, I.305 Ligands: FE2.1, AKG.3 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:M.73, A:L.158, A:R.160, A:R.160, A:I.192, A:V.262, A:F.264 Hydrogen bonds: A:R.160, A:R.162, A:S.260 Salt bridges: A:R.258 pi-Cation interactions: A:R.160 PNN.5: 17 residues within 4Å: Chain B: M.73, S.102, L.158, R.160, R.162, M.180, H.183, D.185, I.192, L.204, H.243, S.260, V.262, F.264, I.305 Ligands: FE2.4, AKG.6 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:M.73, B:L.158, B:R.160, B:I.192, B:V.262, B:F.264 Hydrogen bonds: B:R.162, B:S.260 Salt bridges: B:R.258 pi-Cation interactions: B:R.160 PNN.8: 17 residues within 4Å: Chain C: M.73, S.102, L.158, R.160, R.162, M.180, H.183, D.185, I.192, L.204, H.243, S.260, V.262, F.264, I.305 Ligands: FE2.7, AKG.9 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:M.73, C:L.158, C:R.160, C:I.192, C:V.262, C:F.264 Hydrogen bonds: C:R.162, C:S.260 Salt bridges: C:R.258 pi-Cation interactions: C:R.160

3 x AKG: 2-OXOGLUTARIC ACID(Non-covalent)

AKG.3: 16 residues within 4Å: Chain A: R.162, F.164, M.180, H.183, D.185, I.192, L.204, H.243, V.245, R.258, S.260, V.262, F.264, I.305 Ligands: FE2.1, PNN.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.192, A:L.204, A:V.262 Hydrogen bonds: A:R.162, A:S.260 Salt bridges: A:H.183, A:R.258 AKG.6: 16 residues within 4Å: Chain B: R.162, F.164, M.180, H.183, D.185, I.192, L.204, H.243, V.245, R.258, S.260, V.262, F.264, I.305 Ligands: FE2.4, PNN.5 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:I.192, B:L.204, B:V.262 Hydrogen bonds: B:R.162, B:S.260 Salt bridges: B:H.183, B:R.258 AKG.9: 16 residues within 4Å: Chain C: R.162, F.164, M.180, H.183, D.185, I.192, L.204, H.243, V.245, R.258, S.260, V.262, F.264, I.305 Ligands: FE2.7, PNN.8 7 PLIP interactions: 7 interactions with chain C Hydrophobic interactions: C:I.192, C:L.204, C:V.262 Hydrogen bonds: C:R.162, C:S.260 Salt bridges: C:H.183, C:R.258

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Valegard, K. et al., The Structural Basis of Cephalosporin Formation in a Mononuclear Ferrous Enzyme. Nat.Struct.Mol.Biol. (2004)

Release Date

2004-01-09

Peptides

DEACETOXYCEPHALOSPORIN C SYNTHETASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

DEACETOXYCEPHALOSPORIN C SYNTHETASE

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