SMTL ID : 1rxg.1

DEACETOXYCEPHALOSPORIN C SYNTHASE COMPLEXED WITH FE(II) AND 2-OXOGLUTARATE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-trimer

Ligands

3 x FE: FE (III) ION(Non-covalent)

FE.1: 4 residues within 4Å: Chain A: H.183, D.185, H.243 Ligands: 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.1309 FE.4: 4 residues within 4Å: Chain B: H.183, D.185, H.243 Ligands: 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.1325 FE.7: 4 residues within 4Å: Chain C: H.183, D.185, H.243 Ligands: 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.1341

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

SO4.2: 3 residues within 4Å: Chain A: G.289, E.290, T.291 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.290, A:T.291 SO4.5: 3 residues within 4Å: Chain B: G.289, E.290, T.291 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.290, B:T.291 SO4.8: 3 residues within 4Å: Chain C: G.289, E.290, T.291 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:E.290, C:T.291

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

AKG.3: 12 residues within 4Å: Chain A: M.180, H.183, D.185, L.204, H.243, V.245, R.258, S.260, V.262, F.264, I.305 Ligands: FE.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.245 Hydrogen bonds: A:S.260 Salt bridges: A:H.183, A:R.258 Water bridges: A:R.160 AKG.6: 12 residues within 4Å: Chain B: M.180, H.183, D.185, L.204, H.243, V.245, R.258, S.260, V.262, F.264, I.305 Ligands: FE.4 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:V.245 Hydrogen bonds: B:S.260 Salt bridges: B:H.183, B:R.258 Water bridges: B:R.160 AKG.9: 12 residues within 4Å: Chain C: M.180, H.183, D.185, L.204, H.243, V.245, R.258, S.260, V.262, F.264, I.305 Ligands: FE.7 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:V.245 Hydrogen bonds: C:S.260 Salt bridges: C:H.183, C:R.258 Water bridges: C:R.160

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Valegard, K. et al., Structure of a cephalosporin synthase. Nature (1998)

Peptides

DEACETOXYCEPHALOSPORIN C SYNTHASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

DEACETOXYCEPHALOSPORIN C SYNTHASE

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