SMTL ID : 3a15.1 (1 other biounit)

Crystal Structure of Substrate-Free Form of Aldoxime Dehydratase (OxdRE)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.79 Å

Oligo State

homo-dimer

Ligands

2 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 24 residues within 4Å: Chain A: F.47, L.165, H.189, G.190, Y.191, W.192, G.193, S.194, M.195, I.237, S.239, I.258, L.262, M.266, N.299, L.309, W.312, S.313, H.319, I.322, F.323, F.326, F.327, L.338 32 PLIP interactions: 30 interactions with chain A, 1 interactions with chain B, 1 Ligand-Water interactions Hydrophobic interactions: A:L.165, A:W.192, A:M.195, A:I.258, A:L.262, A:L.262, A:N.299, A:L.309, A:L.309, A:W.312, A:I.322, A:F.323, A:F.326, A:F.327, A:L.338 Hydrogen bonds: A:G.190, A:G.193, A:S.194, A:S.194, A:S.194, A:M.195 Water bridges: A:Y.191, A:R.196, A:R.198, A:R.198, A:E.310, A:E.310, B:R.38 Salt bridges: A:H.189 pi-Stacking: A:H.340 Metal complexes: A:H.319, H2O.2 HEM.2: 26 residues within 4Å: Chain B: F.47, M.49, L.165, H.189, G.190, Y.191, W.192, G.193, S.194, M.195, R.198, I.237, S.239, Q.241, I.258, L.262, M.266, N.299, L.309, W.312, S.313, H.319, I.322, F.323, F.326, L.338 31 PLIP interactions: 30 interactions with chain B, 1 Ligand-Water interactions Hydrophobic interactions: B:L.165, B:W.192, B:M.195, B:Q.241, B:I.258, B:L.262, B:L.262, B:N.299, B:L.309, B:L.309, B:W.312, B:I.322, B:I.322, B:F.323, B:F.323, B:F.326, B:L.338 Hydrogen bonds: B:G.190, B:G.193, B:S.194, B:S.194, B:S.194, B:M.195 Water bridges: B:R.196, B:R.198, B:R.198 Salt bridges: B:H.189, B:R.198 pi-Stacking: B:H.340 Metal complexes: B:H.319, H2O.17

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sawai, H. et al., X-ray crystal structure of michaelis complex of aldoxime dehydratase. J.Biol.Chem. (2009)

Release Date

2009-09-08

Peptides

Aldoxime dehydratase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Aldoxime dehydratase

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