SMTL ID : 1w3x.1

Isopenicillin N synthase d-(L-a-aminoadipoyl)-(3R)-methyl-L-cysteine D-a-hydroxyisovaleryl ester complex (Oxygen exposed 5 minutes 20 bar)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.46 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: W2X.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.7

1 x W2X: N~6~-[(1R)-1-({[(1R,2R)-1-CARBOXY-3-HYDROXY-2-METHYLPROPYL]OXY}CARBONYL)-2-MERCAPTOPROP-2-EN-1-YL]-6-OXO-L-LYSINE(Non-covalent)

W2X.2: 19 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, H.270, V.272, S.281, P.283, F.285, L.321, L.324, T.331 Ligands: FE2.1 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.211, A:P.283, A:F.285, A:L.324 Hydrogen bonds: A:Y.91, A:S.183, A:Y.189, A:Q.225, A:S.281 Water bridges: A:Y.91 Salt bridges: A:R.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Daruzzaman, A. et al., Unexpected Oxidation of a Depsipeptide Substrate Analogue in Crystalline Isopenicillin N Synthase. Chembiochem (2006)

Release Date

2005-12-07

Peptides

ISOPENICILLIN N SYNTHETASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ISOPENICILLIN N SYNTHETASE

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