Structure of PDB 6ht8 Chain B

Receptor sequence
>6ht8B (length=414) Species: 6183 (Schistosoma mansoni) [Search protein sequence]
SVGIVYGDQYRQLCCSSPKFGDRYALVMDLINAYKLIPELSRVPPLQWDS
PSRMYEAVTAFHSTEYVDALKKLQMLHCEEKELTADDELLMDSFSLNYDC
PGFPSVFDYSLAAVQGSLAAASALICRHCEVVINWGGGWHHAKRSEASGF
CYLNDIVLAIHRLVSSTQTRVLYVDLDLHHGDGVEEAFWYSPRVVTFSVH
HASPGFFPGTGTWNPIFLNGAGRGRFSAFNLPLEEGINDLDWSNAIGPIL
DSLNIVIQPSYVVVQCGADCLATDPHRIFRLTNFYPSLSGYLYAIKKILS
WKVPTLILGGGGYNFPDTARLWTRVTALTIEEVKGKKMTISPEIPEHSYF
SRYGPDFELDIDYFPHETLDSIQKHHRRILEQLRNYADLNKLIYDYDQVY
QLYNLTGMGSLVPR
3D structure
PDB6ht8 Characterization of Histone Deacetylase 8 (HDAC8) Selective Inhibition Reveals Specific Active Site Structural and Functional Determinants.
ChainB
Resolution2.497 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.5.1.98: histone deacetylase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN B D186 H188 D285 D177 H179 D269
BS02 GQE B K20 D100 H141 H142 G150 D186 H188 F216 P291 H292 Y341 K19 D99 H140 H141 G149 D177 H179 F207 P275 H276 Y313 MOAD: ic50=190nM
BindingDB: IC50=190nM
Gene Ontology
Molecular Function
GO:0004407 histone deacetylase activity
GO:0046872 metal ion binding
Biological Process
GO:0000122 negative regulation of transcription by RNA polymerase II
GO:0006338 chromatin remodeling
Cellular Component
GO:0005634 nucleus

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6ht8, PDBe:6ht8, PDBj:6ht8
PDBsum6ht8
PubMed30347148
UniProtA5H660

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