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

Structure of HDAC4 catalytic domain with a gain-of-function mutation bound to a hydroxamic acid inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

monomer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: N.366, A.367 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.367

2 x K: POTASSIUM ION(Non-covalent)

K.2: 6 residues within 4Å: Chain A: D.194, D.196, H.198, S.217, L.218, H.219 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.194, A:D.194, A:D.196, A:H.198 K.3: 4 residues within 4Å: Chain A: F.207, D.210, V.213, F.244 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:F.207

1 x HA3: N-hydroxy-5-[(3-phenyl-5,6-dihydroimidazo[1,2-a]pyrazin-7(8H)-yl)carbonyl]thiophene-2-carboxamide

HA3.4: 11 residues within 4Å: Chain A: P.156, H.159, G.167, F.168, H.198, F.227, D.290, L.299, G.330, Y.332 Ligands: ZN.5 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.168, A:F.227 Hydrogen bonds: A:G.167, A:Y.332

1 x ZN: ZINC ION(Non-covalent)

ZN.5: 4 residues within 4Å: Chain A: D.196, H.198, D.290 Ligands: HA3.4 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.196, A:D.196, A:H.198, A:D.290

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bottomley, M.J. et al., Structural and Functional Analysis of the Human Hdac4 Catalytic Domain Reveals a Regulatory Structural Zinc-Binding Domain. J.Biol.Chem. (2008)

Release Date

2008-07-22

Peptides

HISTONE DEACETYLASE 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HISTONE DEACETYLASE 4

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