SMTL ID : 4m2f.2 (1 other biounit)

Crystal structure of non-heme iron oxygenase OrfP in complex with Fe and L-canavanine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.92 Å

Oligo State

homo-dimer

Ligands

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

FE.1: 5 residues within 4Å: Chain A: H.174, E.176, H.323, R.341 Ligands: GGB.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.174, A:E.176, A:H.323 FE.3: 4 residues within 4Å: Chain B: H.174, E.176, H.323 Ligands: GGB.4 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.174, B:E.176, B:H.323

2 x GGB: L-CANAVANINE(Non-covalent)

GGB.2: 12 residues within 4Å: Chain A: Q.143, Q.162, L.163, G.164, H.174, E.176, D.228, S.230, D.275, F.278, R.341 Ligands: FE.1 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:Q.143, A:G.164, A:E.176, A:S.230, A:R.341, A:R.341 Water bridges: A:Q.144, A:Q.144, A:T.172, A:T.172, A:T.172, A:H.174, A:T.175, A:D.228 Salt bridges: A:D.228, A:D.275, A:R.341 pi-Cation interactions: A:H.174 GGB.4: 12 residues within 4Å: Chain B: Q.143, Q.162, L.163, G.164, H.174, E.176, D.228, S.230, D.275, F.278, R.341 Ligands: FE.3 17 PLIP interactions: 17 interactions with chain B Hydrogen bonds: B:Q.143, B:Q.143, B:G.164, B:E.176, B:S.230, B:R.341, B:R.341 Water bridges: B:Q.162, B:Q.162, B:T.172, B:T.172, B:T.175, B:D.228 Salt bridges: B:D.228, B:D.275, B:R.341 pi-Cation interactions: B:H.174

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chang, C.Y. et al., Biosynthesis of streptolidine involved two unexpected intermediates produced by a dihydroxylase and a cyclase through unusual mechanisms. Angew.Chem.Int.Ed.Engl. (2014)

Release Date

2014-06-25

Peptides

L-arginine beta-hydroxylase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

L-arginine beta-hydroxylase

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