SMTL ID : 3zky.1

Isopenicillin N synthase with substrate analogue AhCmC

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

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

FE.1: 4 residues within 4Å: Chain A: H.214, D.216, H.270 Ligands: WT4.2 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 WT4: N-[(5S)-5-amino-5-carboxypentanoyl]-L-homocysteyl-S-methyl-D-cysteine(Non-covalent)

WT4.2: 19 residues within 4Å: Chain A: R.87, Y.91, 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: FE.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.211, A:L.321 Hydrogen bonds: A:Y.91, A:S.183, A:Y.189, A:Q.225, A:S.281 Salt bridges: A:R.87

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

SO4.3: 4 residues within 4Å: Chain A: R.53, D.140, F.141, Q.144 3 PLIP interactions: 3 interactions with chain A Water bridges: A:F.141, A:F.141 Salt bridges: A:R.53

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 9 residues within 4Å: Chain A: Y.43, L.223, Y.224, Q.225, S.226, A.244, D.245, D.246, G.248 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.223, A:Q.225, A:N.230, A:D.245

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Daruzzaman, A. et al., The Interaction of Isopenicillin N Synthase with Homologated Substrate Analogues Delta-(L-Alpha-Aminoadipoyl)-L-Homocysteinyl-D-Xaa Characterised by Protein Crystallography. Chembiochem (2013)

Release Date

2013-03-20

Peptides

ISOPENICILLIN N SYNTHASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ISOPENICILLIN N SYNTHASE

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