SMTL ID : 2cgo.1

FACTOR INHIBITING HIF-1 ALPHA with fumarate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

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

FE.1: 5 residues within 4Å: Chain A: H.199, D.201, H.279 Ligands: FUM.2, SO4.5 5 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions, 1 Ligand-Water interactions Metal complexes: A:H.199, A:D.201, A:H.279, FUM.2, H2O.5

1 x FUM: FUMARIC ACID(Non-covalent)

FUM.2: 13 residues within 4Å: Chain A: Y.145, L.188, T.196, H.199, D.201, N.205, F.207, K.214, H.279, I.281, N.294 Ligands: FE.1, SO4.5 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.188, A:F.207, A:I.281 Hydrogen bonds: A:T.196, A:T.196, A:N.294 Salt bridges: A:H.199, A:K.214, A:H.279

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

SO4.3: 4 residues within 4Å: Chain A: R.138, G.140, E.141, E.142 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.141, A:E.142, A:E.142 Salt bridges: A:R.138 SO4.4: 5 residues within 4Å: Chain A: R.143, E.192, G.193, L.285, N.286 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.286 Salt bridges: A:R.143 SO4.5: 7 residues within 4Å: Chain A: Y.102, Q.147, L.186, T.196, H.199 Ligands: FE.1, FUM.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.147 Water bridges: A:Q.147 Salt bridges: A:H.199 SO4.6: 2 residues within 4Å: Chain A: K.311, A.312 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.312 Water bridges: A:H.313

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hewitson, K. et al., Structural and Mechanistic Studies on the Inhibition of the Hypoxia-Inducible Transcription Factor Hydroxylases by Tricarboxylic Acid Cycle Intermediates. J.Biol.Chem. (2007)

Release Date

2006-12-13

Peptides

HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR

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