Structure of an H1-bound 6-nucleosome array
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| W [auth O] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| UA [auth y] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| S [auth K] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| QA [auth u] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| O [auth e] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| MA [auth Y] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| K [auth a] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| IA [auth U] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| EA [auth o] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| E | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| AA [auth k] | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | Core histone-like | 8039340 | 3001387 | SCOP2B (2022-06-29) |
| X [auth P] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| VA [auth z] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| T [auth L] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| RA [auth v] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| P [auth f] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| NA [auth Z] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| L [auth b] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| JA [auth V] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| FA [auth p] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| F | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| BA [auth l] | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | Core histone-like | 8070545 | 3001387 | SCOP2B (2022-06-29) |
| Y [auth Q] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| WA [auth 2] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| U [auth M] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| SA [auth w] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| Q [auth g] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| OA [auth 0] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| M [auth c] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| KA [auth W] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| GA [auth q] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| G | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| CA [auth m] | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
| C | SCOP2B Superfamily | Core histone-like | 8039342 | 3001387 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| W [auth O] | Histone | e6hktO1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| UA [auth y] | Histone | e6hkty1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| S [auth K] | Histone | e6hktK1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| QA [auth u] | Histone | e6hktu1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| O [auth e] | Histone | e6hkte1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| MA [auth Y] | Histone | e6hktY1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| K [auth a] | Histone | e6hkta1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| IA [auth U] | Histone | e6hktU1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| EA [auth o] | Histone | e6hkto1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| E | Histone | e6hktE1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| AA [auth k] | Histone | e6hktk1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| A | Histone | e6hktA1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| X [auth P] | Histone_1 | e6hktP1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| VA [auth z] | Histone_1 | e6hktz1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| T [auth L] | Histone_1 | e6hktL1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| RA [auth v] | Histone_1 | e6hktv1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| P [auth f] | Histone_1 | e6hktf1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| NA [auth Z] | Histone_1 | e6hktZ1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| L [auth b] | Histone_1 | e6hktb1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| JA [auth V] | Histone_1 | e6hktV1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| FA [auth p] | Histone_1 | e6hktp1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| F | Histone_1 | e6hktF1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| BA [auth l] | Histone_1 | e6hktl1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| B | Histone_1 | e6hktB1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| Y [auth Q] | Histone_1 | e6hktQ1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| WA [auth 2] | Histone_1 | e6hkt21 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| U [auth M] | Histone_1 | e6hktM1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| SA [auth w] | Histone_1 | e6hktw1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| Q [auth g] | Histone_1 | e6hktg1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| OA [auth 0] | Histone_1 | e6hkt01 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| M [auth c] | Histone_1 | e6hktc1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| KA [auth W] | Histone_1 | e6hktW1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| GA [auth q] | Histone_1 | e6hktq1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| G | Histone_1 | e6hktG1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| CA [auth m] | Histone_1 | e6hktm1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| C | Histone_1 | e6hktC1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone_1 | ECOD (1.6) |
| Z [auth R] | Histone | e6hktR1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| XA [auth 3] | Histone | e6hkt31 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| V [auth N] | Histone | e6hktN1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| TA [auth x] | Histone | e6hktx1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| R [auth h] | Histone | e6hkth1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| PA [auth 1] | Histone | e6hkt11 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| N [auth d] | Histone | e6hktd1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| LA [auth X] | Histone | e6hktX1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| HA [auth r] | Histone | e6hktr1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| H | Histone | e6hktH1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| DA [auth n] | Histone | e6hktn1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
| D | Histone | e6hktD1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: Histone | F: Histone | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF15511 | Centromere kinetochore component CENP-T histone fold (CENP-T_C) | Centromere kinetochore component CENP-T histone fold | 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 asso ... | Domain | |
| PF16211 | C-terminus of histone H2A (Histone_H2A_C) | C-terminus of histone H2A | - | Family | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR009072 | Histone-fold | Homologous Superfamily | |
| IPR007125 | Core Histone H2A/H2B/H3 domain | Domain | |
| IPR000164 | Histone H3/CENP-A | Family | |
| IPR009072 | Histone-fold | Homologous Superfamily | |
| IPR035425 | CENP-T/Histone H4, histone fold | Domain | |
| IPR001951 | Histone H4 | Family | |
| IPR019809 | Histone H4, conserved site | Conserved Site | |
| IPR004823 | TATA box binding protein associated factor (TAF), histone-like fold domain | Domain | |
| IPR009072 | Histone-fold | Homologous Superfamily | |
| IPR002119 | Histone H2A | Family | |
| IPR007125 | Core Histone H2A/H2B/H3 domain | Domain | |
| IPR032454 | Histone H2A, C-terminal domain | Domain | |
| IPR032458 | Histone H2A conserved site | Conserved Site | |
| IPR009072 | Histone-fold | Homologous Superfamily | |
| IPR000558 | Histone H2B | Family | |
| IPR007125 | Core Histone H2A/H2B/H3 domain | Domain | |
| IPR055333 | Histone H2B, conserved site | Conserved Site |














