SMTL ID : 4b7k.1

FACTOR INHIBITING HIF-1 ALPHA IN COMPLEX WITH CONSENSUS ANKYRIN REPEAT DOMAIN-SER PEPTIDE (20-MER)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.39 Å

Oligo State

hetero-2-2-mer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.199, D.201, H.279 Chain B: S.16 Ligands: OGA.2 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Metal complexes: A:H.199, A:D.201, A:H.279, B:S.16 ZN.7: 5 residues within 4Å: Chain C: H.199, D.201, H.279 Chain D: S.16 Ligands: OGA.8 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain D Metal complexes: C:H.199, C:D.201, C:H.279, D:S.16

2 x OGA: N-OXALYLGLYCINE(Non-covalent)

OGA.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 Chain B: S.16 Ligands: ZN.1 7 PLIP interactions: 1 interactions with chain B, 6 interactions with chain A Hydrogen bonds: B:S.16, A:Y.145, A:T.196, A:N.205, A:N.294 Salt bridges: A:K.214, A:H.279 OGA.8: 14 residues within 4Å: Chain C: Y.145, L.188, T.196, H.199, D.201, N.205, F.207, K.214, H.279, I.281, N.294, W.296 Chain D: S.16 Ligands: ZN.7 8 PLIP interactions: 7 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:Y.145, C:T.196, C:T.196, C:N.205, C:N.294, D:S.16 Salt bridges: C:K.214, C:H.279

8 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: 2 residues within 4Å: Chain A: K.311, A.312 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.312 Water bridges: A:H.313 Salt bridges: A:K.311 SO4.5: 5 residues within 4Å: Chain A: R.143, E.192, G.193, L.285, N.286 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.192, A:N.286, A:N.286 Salt bridges: A:R.143 SO4.6: 2 residues within 4Å: Chain A: R.17, R.44 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.44 SO4.9: 4 residues within 4Å: Chain C: R.138, G.140, E.141, E.142 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:E.141, C:E.142 Salt bridges: C:R.138 SO4.10: 2 residues within 4Å: Chain C: K.311, A.312 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:A.312 Water bridges: C:H.313 Salt bridges: C:K.311 SO4.11: 5 residues within 4Å: Chain C: R.143, E.192, G.193, L.285, N.286 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:E.192, C:N.286, C:N.286 Salt bridges: C:R.143 SO4.12: 2 residues within 4Å: Chain C: R.17, R.44 1 PLIP interactions: 1 interactions with chain C Salt bridges: C:R.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, M. et al., Substrate selectivity analyses of factor inhibiting hypoxia-inducible factor. Angew. Chem. Int. Ed. Engl. (2013)

Release Date

2013-01-23

Peptides

HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR: AC
CONSENSUS ANKYRIN REPEAT DOMAIN-SER: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR

CONSENSUS ANKYRIN REPEAT DOMAIN-SER

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