SMTL ID : 3eu9.2 (1 other biounit)

The ankyrin repeat domain of Huntingtin interacting protein 14

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

homo-dimer

Ligands

1 x HIS: HISTIDINE(Non-covalent)

HIS.1: 2 residues within 4Å: Chain A: N.141, H.176 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.141, A:H.176

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

SO4.2: 4 residues within 4Å: Chain A: M.2, T.3 Chain B: S.194, H.228 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:S.194, A:T.3, A:T.3 Salt bridges: B:H.228 SO4.3: 3 residues within 4Å: Chain A: R.160 Chain B: N.53, H.88 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:N.53 Salt bridges: B:H.88, A:R.160 Water bridges: A:R.160, A:R.160 SO4.4: 4 residues within 4Å: Chain A: H.121, T.122, S.123 Ligands: SO4.7 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:T.122, A:S.123, A:S.123 Water bridges: A:G.120, A:H.121, A:H.121, A:T.122, A:T.122, A:I.124 SO4.7: 5 residues within 4Å: Chain B: G.120, H.121, T.122, S.123 Ligands: SO4.4 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.120, B:T.122, B:S.123 Water bridges: B:S.123, B:S.123, B:I.124 SO4.8: 4 residues within 4Å: Chain B: G.188, R.220, N.222, M.225 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.222 Water bridges: B:R.220 Salt bridges: B:R.220

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 3 residues within 4Å: Chain B: I.51, W.82, R.85 No protein-ligand interaction detected (PLIP) GOL.6: 5 residues within 4Å: Chain B: V.167, S.168, V.169, N.170, L.171 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:V.169, B:N.170, B:L.171

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gao, T. et al., The ankyrin repeat domain of Huntingtin interacting protein 14 contains a surface aromatic cage, a potential site for methyl-lysine binding. Proteins (2009)

Release Date

2009-06-23

Peptides

Huntingtin-interacting protein 14: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Huntingtin-interacting protein 14

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