Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyCore histone-like 8067138 3001387 SCOP2B (2022-06-29)
G [auth K]SCOP2B SuperfamilyCore histone-like 8067138 3001387 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
H [auth L]SCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
I [auth G]SCOP2B SuperfamilyPH domain-like 8103657 3000134 SCOP2B (2022-06-29)
I [auth G]SCOP2B SuperfamilyPH domain-like 8103651 3000134 SCOP2B (2022-06-29)
J [auth H]SCOP2B SuperfamilyPH domain-like 8084337 3000134 SCOP2B (2022-06-29)
J [auth H]SCOP2B SuperfamilyPH domain-like 8103658 3000134 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AHistonee6uplA1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)
EHistonee6uplE1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)
BHistone_1e6uplB1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
FHistone_1e6uplF1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
CHistone_1e6uplC1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
G [auth K]Histone_1e6uplK1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
DHistonee6uplD1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)
H [auth L]Histonee6uplL1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)
J [auth H]Rtt106e6uplH3 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: Rtt106ECOD (1.6)
J [auth H]POB3_Ne6uplH2 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: POB3_NECOD (1.6)
J [auth H]PH1_SSRP1-likee6uplH1 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: PH1_SSRP1-likeECOD (1.6)
J [auth H]SSrecoge6uplH4 A: beta barrelsX: PH domain-likeH: PH domain-like (From Topology)T: PH domain-likeF: SSrecogECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B, F
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
C,
G [auth K]
PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
I [auth G]PF08644FACT complex subunit (SPT16/CDC68) (SPT16)FACT complex subunit (SPT16/CDC68)Proteins in this family are subunits the FACT complex. The FACT complex plays a role in transcription initiation and promotes binding of TATA-binding protein (TBP) to a TATA box in chromatin [2].Domain
I [auth G]PF08512Histone chaperone Rttp106-like, middle domain (Rttp106-like_middle)Histone chaperone Rttp106-like, middle domainThis Pleckstrin homology (PH) domain is found in the middle region of Rttp106, a histone chaperone involved in heterochromatin-mediated silencing [1]. It is also found in the final part of the middle domain of various FACT (facilitates chromatin tran ...This Pleckstrin homology (PH) domain is found in the middle region of Rttp106, a histone chaperone involved in heterochromatin-mediated silencing [1]. It is also found in the final part of the middle domain of various FACT (facilitates chromatin transactions) complex subunits, such as Spt16 and either Pob3 (yeast) or the related SSRP1 (higher eukaryotes). This domain plays a role in DNA binding [2-4].
Domain
J [auth H]PF21103SSRP1 PH domain (PH1_SSRP1-like)SSRP1 PH domainSSRP1 is a component of FACT (facilitator of chromatin transcription), an essential chromatin reorganizing factor. This entry represents the first of two PH-like domains in these proteins [1-3].Domain
J [auth H]PF03531Structure-specific recognition protein (SSRP1) (SSrecog)Structure-specific recognition protein (SSRP1)SSRP1 has been implicated in transcriptional initiation and elongation and in DNA replication and repair [1]. This domain belongs to the Pleckstrin homology fold superfamily.Domain
J [auth H]PF08512Histone chaperone Rttp106-like, middle domain (Rttp106-like_middle)Histone chaperone Rttp106-like, middle domainThis Pleckstrin homology (PH) domain is found in the middle region of Rttp106, a histone chaperone involved in heterochromatin-mediated silencing [1]. It is also found in the final part of the middle domain of various FACT (facilitates chromatin tran ...This Pleckstrin homology (PH) domain is found in the middle region of Rttp106, a histone chaperone involved in heterochromatin-mediated silencing [1]. It is also found in the final part of the middle domain of various FACT (facilitates chromatin transactions) complex subunits, such as Spt16 and either Pob3 (yeast) or the related SSRP1 (higher eukaryotes). This domain plays a role in DNA binding [2-4].
Domain
J [auth H]PF17292POB3-like N-terminal PH domain (POB3_N)POB3-like N-terminal PH domainThis domain is found at the N-terminus of POB3 and related proteins.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, E
Histone H3.1
B, F
Histone H4
C,
G [auth K]
Histone H2A
D,
H [auth L]
Histone H2B
I [auth G]FACT complex subunit SPT16
J [auth H]FACT complex subunit SSRP1
K [auth I]DNA (79-mer)---
L [auth J]DNA (79-mer)---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, E
IPR009072Histone-foldHomologous Superfamily
A, E
IPR007125Histone H2A/H2B/H3Domain
A, E
IPR000164Histone H3/CENP-AFamily
B, F
IPR009072Histone-foldHomologous Superfamily
B, F
IPR035425CENP-T/Histone H4, histone foldDomain
B, F
IPR001951Histone H4Family
B, F
IPR019809Histone H4, conserved siteConserved Site
B, F
IPR004823TATA box binding protein associated factor (TAF), histone-like fold domainDomain
C,
G [auth K]
IPR009072Histone-foldHomologous Superfamily
C,
G [auth K]
IPR007125Histone H2A/H2B/H3Domain
C,
G [auth K]
IPR002119Histone H2AFamily
C,
G [auth K]
IPR032454Histone H2A, C-terminal domainDomain
C,
G [auth K]
IPR032458Histone H2A conserved siteConserved Site
D,
H [auth L]
IPR009072Histone-foldHomologous Superfamily
D,
H [auth L]
IPR007125Histone H2A/H2B/H3Domain
D,
H [auth L]
IPR000558Histone H2BFamily
I [auth G]IPR033825FACT complex subunit Spt16, peptidase M24-like domainDomain
I [auth G]IPR048969FACT complex subunit SPT16, C-terminal domainDomain
I [auth G]IPR029149Creatinase/Aminopeptidase P/Spt16, N-terminalHomologous Superfamily
I [auth G]IPR011993PH-like domain superfamilyHomologous Superfamily
I [auth G]IPR013719Histone chaperone RTT106/FACT complex subunit SPT16-like, middle domainDomain
I [auth G]IPR040258FACT complex subunit Spt16Family
I [auth G]IPR029148FACT complex subunit Spt16, N-terminal lobe domainDomain
I [auth G]IPR013953FACT complex subunit Spt16 domainDomain
I [auth G]IPR036005Creatinase/aminopeptidase-likeHomologous Superfamily
I [auth G]IPR000994Peptidase M24Domain
J [auth H]IPR038167SSRP1 domain superfamilyHomologous Superfamily
J [auth H]IPR048985FACT complex subunit SSRP1, C-terminal domainDomain
J [auth H]IPR050454RTT106/SSRP1 Histone Chaperone/FACT ComplexFamily
J [auth H]IPR035417FACT complex subunit SSRP1/POB3, N-terminal PH domainDomain
J [auth H]IPR000969FACT complex subunit SSRP1/POB3Family
J [auth H]IPR011993PH-like domain superfamilyHomologous Superfamily
J [auth H]IPR013719Histone chaperone RTT106/FACT complex subunit SPT16-like, middle domainDomain
J [auth H]IPR048993FACT complex subunit SSRP1-like, first PH domainDomain
J [auth H]IPR024954SSRP1, dimerization domainDomain
J [auth H]IPR009071High mobility group box domainDomain
J [auth H]IPR036910High mobility group box domain superfamilyHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, E
PharosP68431
B, F
PharosP62805
C,
G [auth K]
PharosQ93077
D,
H [auth L]
PharosP62807
I [auth G]PharosQ9Y5B9
J [auth H]PharosQ08945