9V2V | pdb_00009v2v

Cryo-EM structure of the histone deacetylase complex Rpd3L in complex with mono-nucleosome


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
S [auth V]SCOP2B SuperfamilyCore histone-like 8042439 3001387 SCOP2B (2022-06-29)
O [auth R]SCOP2B SuperfamilyCore histone-like 8042439 3001387 SCOP2B (2022-06-29)
R [auth U]SCOP2B SuperfamilyCore histone-like 8096712 3001387 SCOP2B (2022-06-29)
N [auth Q]SCOP2B SuperfamilyCore histone-like 8096712 3001387 SCOP2B (2022-06-29)
P [auth S]SCOP2B SuperfamilyCore histone-like 8067126 3001387 SCOP2B (2022-06-29)
L [auth O]SCOP2B SuperfamilyCore histone-like 8067126 3001387 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF08595RXT2-like, N-terminal (RXT2_N)RXT2-like, N-terminal- Family
PF12998Inhibitor of growth proteins N-terminal histone-binding (ING)Inhibitor of growth proteins N-terminal histone-binding- Coiled-coil
PF08642Histone deacetylation protein Rxt3 (Rxt3)Histone deacetylation protein Rxt3Rxt3 has been shown in yeast to be required for histone deacetylation [1]. Domain
PF13867Sin3 binding region of histone deacetylase complex subunit SAP30 (SAP30_Sin3_bdg)Sin3 binding region of histone deacetylase complex subunit SAP30- Family
PF08598Sds3-like (Sds3)Sds3-like- Family
PF08598Sds3-like (Sds3)Sds3-like- Family
C, D
PF00850Histone deacetylase domain (Hist_deacetyl)Histone deacetylase domainHistones can be reversibly acetylated on several lysine residues. Regulation of transcription is caused in part by this mechanism. Histone deacetylases catalyse the removal of the acetyl group. Histone deacetylases are related to other proteins [1]. ...Histones can be reversibly acetylated on several lysine residues. Regulation of transcription is caused in part by this mechanism. Histone deacetylases catalyse the removal of the acetyl group. Histone deacetylases are related to other proteins [1].
Domain
O [auth R],
S [auth V]
PF15511Centromere kinetochore component CENP-T histone fold (CENP-T_C)Centromere kinetochore component CENP-T histone foldCENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly asso ...CENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly associate with CENP-A, but with histone H3 in the centromere region. CENP-T and -W form a hetero-tetramer with CENP-S and -X and bind to a ~100 bp region of nucleosome-free DNA forming a nucleosome-like structure. The DNA-CENP-T-W-S-X complex is likely to be associated with histone H3-containing nucleosomes rather than with CENP-nucleosomes. This domain is the C-terminal histone fold domain of CENP-T, which associates with chromatin [2-3].
Domain
N [auth Q],
R [auth U]
PF00125Core histone H2A/H2B/H3/H4 domain (Histone)Core histone H2A/H2B/H3/H4 domainDomain
M [auth P],
Q [auth T]
PF00125Core histone H2A/H2B/H3/H4 domain (Histone)Core histone H2A/H2B/H3/H4 domainDomain
L [auth O],
P [auth S]
PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
L [auth O],
P [auth S]
PF00125Core histone H2A/H2B/H3/H4 domain (Histone)Core histone H2A/H2B/H3/H4 domainDomain
A, B
PF08295Sin3 family co-repressor (Sin3_corepress)Sin3 family co-repressorThis domain is found on transcriptional regulators. It forms interactions with histone deacetylases [1]. Domain
A, B
PF02671Paired amphipathic helix repeat (PAH)Paired amphipathic helix repeat- Repeat
A, B
PF16879C-terminal domain of Sin3a protein (Sin3a_C)C-terminal domain of Sin3a protein- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Histone deacetylase complex subunit CTI6
Transcriptional regulatory protein RXT2-
Transcriptional regulatory protein PHO23
Transcriptional regulatory protein RXT3-
Transcriptional regulatory protein SAP30
Transcriptional regulatory protein SDS3
Transcriptional regulatory protein DEP1
C, D
Histone deacetylase RPD3
U [auth Y]DNA (155-MER)---
T [auth X]DNA (155-MER)---
O [auth R],
S [auth V]
Histone H4
N [auth Q],
R [auth U]
Histone H3
M [auth P],
Q [auth T]
Histone H2B
L [auth O],
P [auth S]
Histone H2A
A, B
Transcriptional regulatory protein SIN3

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR001965Zinc finger, PHD-typeDomain
IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
IPR019787Zinc finger, PHD-fingerDomain
IPR011011Zinc finger, FYVE/PHD-typeHomologous Superfamily
IPR019786Zinc finger, PHD-type, conserved siteConserved Site
IPR053051Histone deacetylase complex subunitFamily
IPR039602Transcriptional regulatory protein Rxt2Family
IPR013904Transcriptional regulatory protein RXT2, N-terminalDomain
IPR001965Zinc finger, PHD-typeDomain
IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
IPR028651ING familyFamily
IPR019787Zinc finger, PHD-fingerDomain
IPR024610Inhibitor of growth protein, N-terminal histone-bindingDomain
IPR011011Zinc finger, FYVE/PHD-typeHomologous Superfamily
IPR019786Zinc finger, PHD-type, conserved siteConserved Site
IPR013951Histone deacetylation protein Rxt3Family
IPR038291SAP30, C-terminal domain superfamilyHomologous Superfamily
IPR025718Histone deacetylase complex subunit SAP30, Sin3 binding domainDomain
IPR024145Histone deacetylase complex subunit SAP30/SAP30-likeFamily
IPR013907Sds3-likeFamily
IPR013907Sds3-likeFamily
C, D
IPR023801Histone deacetylase domainDomain
C, D
IPR000286Histone deacetylase HDACFamily
C, D
IPR037138Histone deacetylase domain superfamilyHomologous Superfamily
C, D
IPR003084Class I/II Histone deacetylase HDACFamily
C, D
IPR023696Ureohydrolase domain superfamilyHomologous Superfamily
O [auth R],
S [auth V]
IPR009072Histone-foldHomologous Superfamily
O [auth R],
S [auth V]
IPR001951Histone H4Family
O [auth R],
S [auth V]
IPR035425CENP-T/Histone H4, histone foldDomain
O [auth R],
S [auth V]
IPR019809Histone H4, conserved siteConserved Site
O [auth R],
S [auth V]
IPR004823TATA box binding protein associated factor (TAF), histone-like fold domainDomain
N [auth Q],
R [auth U]
IPR009072Histone-foldHomologous Superfamily
N [auth Q],
R [auth U]
IPR000164Histone H3/CENP-AFamily
N [auth Q],
R [auth U]
IPR007125Core Histone H2A/H2B/H3 domainDomain
M [auth P],
Q [auth T]
IPR009072Histone-foldHomologous Superfamily
M [auth P],
Q [auth T]
IPR000558Histone H2BFamily
M [auth P],
Q [auth T]
IPR007125Core Histone H2A/H2B/H3 domainDomain
M [auth P],
Q [auth T]
IPR055333Histone H2B, conserved siteConserved Site
L [auth O],
P [auth S]
IPR009072Histone-foldHomologous Superfamily
L [auth O],
P [auth S]
IPR002119Histone H2AFamily
L [auth O],
P [auth S]
IPR032454Histone H2A, C-terminal domainDomain
L [auth O],
P [auth S]
IPR032458Histone H2A conserved siteConserved Site
L [auth O],
P [auth S]
IPR007125Core Histone H2A/H2B/H3 domainDomain
A, B
IPR039774Transcriptional regulatory protein Sin3-likeFamily
A, B
IPR013194Histone deacetylase interacting domainDomain
A, B
IPR003822Paired amphipathic helixRepeat
A, B
IPR036600Paired amphipathic helix superfamilyHomologous Superfamily
A, B
IPR031693Sin3, C-terminalDomain