SMTL ID : 2w0x.1

FACTOR INHIBITING HIF-1 ALPHA WITH PYRIDINE 2,4 DICARBOXYLIC ACID

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.12 Å

Oligo State

homo-dimer

Ligands

2 x FE2: FE (II) ION(Non-covalent)

FE2.1: 5 residues within 4Å: Chain A: H.199, D.201, H.279 Ligands: PD2.2, GOL.6 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.199, A:D.201, A:H.279 FE2.7: 5 residues within 4Å: Chain B: H.199, D.201, H.279 Ligands: PD2.8, GOL.12 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.199, B:D.201, B:H.279

2 x PD2: PYRIDINE-2,4-DICARBOXYLIC ACID(Non-covalent)

PD2.2: 14 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, W.296 Ligands: FE2.1, GOL.6 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.188, A:T.196, A:F.207, A:I.281 Hydrogen bonds: A:Y.145, A:N.205, A:N.294 Salt bridges: A:K.214, A:H.279 PD2.8: 14 residues within 4Å: Chain B: Y.145, L.188, T.196, H.199, D.201, N.205, F.207, K.214, H.279, I.281, N.294, W.296 Ligands: FE2.7, GOL.12 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.188, B:T.196, B:F.207, B:I.281 Hydrogen bonds: B:Y.145, B:T.196, B:N.205, B:N.294 Salt bridges: B:K.214, B:H.279

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

SO4.3: 4 residues within 4Å: Chain A: R.138, G.140, E.141, E.142 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.141, 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 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.192, A:N.286 Salt bridges: A:R.143 SO4.5: 5 residues within 4Å: Chain A: K.107, E.202, D.237, R.320, K.324 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:D.237, A:D.237, A:R.320 Water bridges: A:R.238, A:K.324, A:K.324, A:K.324 Salt bridges: A:K.107, A:K.324 SO4.9: 4 residues within 4Å: Chain B: R.138, G.140, E.141, E.142 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.141, B:E.142 Salt bridges: B:R.138 SO4.10: 5 residues within 4Å: Chain B: R.143, E.192, G.193, L.285, N.286 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.192, B:N.286 Salt bridges: B:R.143 SO4.11: 5 residues within 4Å: Chain B: K.107, E.202, D.237, R.320, K.324 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:D.104, B:D.237, B:R.320 Water bridges: B:R.238, B:K.324, B:K.324, B:K.324 Salt bridges: B:K.107, B:K.324

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 8 residues within 4Å: Chain A: Y.102, Q.147, L.186, H.199, D.201, W.296 Ligands: FE2.1, PD2.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.147 Water bridges: A:Q.147 GOL.12: 8 residues within 4Å: Chain B: Y.102, Q.147, L.186, H.199, D.201, W.296 Ligands: FE2.7, PD2.8 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.147 Water bridges: B:Q.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Conejo-Garcia, A. et al., Structural basis for binding of cyclic 2-oxoglutarate analogues to factor-inhibiting hypoxia-inducible factor. Bioorg. Med. Chem. Lett. (2010)

Release Date

2009-11-24

Peptides

HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR

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