SMTL ID : 2ibn.2 (1 other biounit)

Crystal structure of Human myo-Inositol Oxygenase (MIOX)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

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

FE.1: 6 residues within 4Å: Chain A: H.63, H.88, D.89, D.218 Ligands: FE.2, I1N.4 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.63, A:H.88, A:D.89, A:D.218, H2O.3, H2O.4 FE.2: 7 residues within 4Å: Chain A: H.88, D.89, H.159, H.185, S.186 Ligands: FE.1, I1N.4 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.89, A:H.159, A:H.185, H2O.4

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

SO4.3: 2 residues within 4Å: Chain A: R.194, L.208 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.194, A:R.194 Salt bridges: A:R.194

1 x I1N: (2S,3R,4R,5S,6S)-2,3,4,5,6-PENTAHYDROXYCYCLOHEXANONE(Non-covalent)

I1N.4: 13 residues within 4Å: Chain A: Y.9, D.50, S.52, D.89, K.92, V.105, G.106, D.107, H.159, H.185, S.186 Ligands: FE.1, FE.2 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:Y.9, A:D.50, A:S.52, A:K.92, A:K.92, A:G.106, A:D.107, A:D.107, A:D.107

1 x CYS: CYSTEINE(Non-covalent)

CYS.5: 7 residues within 4Å: Chain A: W.190, R.194, Q.197, C.200, S.201, D.204, L.205 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.197, A:D.204 Water bridges: A:R.194, A:R.194 Salt bridges: A:R.194

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thorsell, A.G. et al., Structural and Biophysical Characterization of Human myo-Inositol Oxygenase. J.Biol.Chem. (2008)

Release Date

2006-10-17

Peptides

Inositol oxygenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Inositol oxygenase

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