SMTL ID : 2vau.1

Isopenicillin N synthase with substrate analogue ACOMP (unexposed)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

FE2.1: 4 residues within 4Å: Chain A: H.214, D.216, H.270 Ligands: V20.2 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.214, A:D.216, A:H.270, H2O.10

1 x V20: N6^-[(1R)-2-[(1S)-1-CARBOXY-2-(METHYLSULFANYL)ETHOXY]-2-OXO-1-(SULFANYLMETHYL)ETHYL]-6-OXO-L-LYSINE(Non-covalent)

V20.2: 20 residues within 4Å: Chain A: R.87, Y.91, C.104, S.183, I.187, Y.189, F.211, H.214, D.216, Q.225, L.231, H.270, V.272, S.281, P.283, F.285, L.321, L.324, T.331 Ligands: FE2.1 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:F.285, A:L.321, A:L.324 Hydrogen bonds: A:R.87, A:Y.91, A:S.183, A:S.183, A:Y.189, A:Q.225, A:S.281 Water bridges: A:Y.189, A:Y.189, A:N.287, A:T.331 Salt bridges: A:R.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ge, W. et al., Isopenicillin N Synthase Mediates Thiolate Oxidation to Sulfenate in a Depsipeptide Substrate Analogue: Implications for Oxygen Binding and a Link to Nitrile Hydratase?. J.Am.Chem.Soc. (2008)

Release Date

2008-07-29

Peptides

ISOPENICILLIN N SYNTHETASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ISOPENICILLIN N SYNTHETASE

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