SMTL ID : 1odm.1

ISOPENICILLIN N SYNTHASE FROM ASPERGILLUS NIDULANS (ANAEROBIC AC-VINYLGLYCINE FE COMPLEX)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.15 Å

Oligo State

monomer

Ligands

1 x ASV: DELTA-(L-ALPHA-AMINOADIPOYL)-L-CYSTEINYL-D-VINYLGLYCINE(Non-covalent)

ASV.1: 18 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, V.272, S.281, P.283, F.285, L.321, L.324, T.331 Ligands: FE2.5 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:P.283, A:F.285, A:L.321, A:L.324 Hydrogen bonds: A:Y.91, A:Y.91, A:S.183, A:S.183, A:Y.189, A:Q.225, A:S.281, A:S.281, A:T.331 Water bridges: A:R.279 Salt bridges: A:R.87

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

SO4.2: 4 residues within 4Å: Chain A: R.53, D.140, F.141, Q.144 6 PLIP interactions: 6 interactions with chain A Water bridges: A:R.53, A:R.53, A:R.53, A:F.141, A:F.141 Salt bridges: A:R.53 SO4.3: 3 residues within 4Å: Chain A: N.262, N.263, R.300 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.263 Salt bridges: A:R.300 SO4.4: 2 residues within 4Å: Chain A: R.76, Q.83 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.83 Salt bridges: A:R.76

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

FE2.5: 4 residues within 4Å: Chain A: H.214, D.216, H.270 Ligands: ASV.1 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.214, A:D.216, A:H.270, H2O.17, H2O.17

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Elkins, J.M. et al., Crystallographic Studies on the Reaction of Isopenicillin N Synthase with an Unsaturated Substrate Analogue. Org.Biomol.Chem. (2003)

Release Date

2003-06-19

Peptides

ISOPENICILLIN N SYNTHASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ISOPENICILLIN N SYNTHASE

Related Entries With Identical Sequence