A gap-filling complex with Pol mu engaged in the NHEJ Pathway
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| N [auth a] | SCOP2B Superfamily | vWA-like | 8035574 | 3000832 | SCOP2B (2022-06-29) |
| N [auth a] | SCOP2B Superfamily | SPOC domain-like | 8035571 | 3000675 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | vWA-like | 8035574 | 3000832 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | SPOC domain-like | 8035571 | 3000675 | SCOP2B (2022-06-29) |
| O [auth b] | SCOP2B Superfamily | vWA-like | 8035579 | 3000832 | SCOP2B (2022-06-29) |
| O [auth b] | SCOP2B Superfamily | SPOC domain-like | 8035577 | 3000675 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | SPOC domain-like | 8035577 | 3000675 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | vWA-like | 8035579 | 3000832 | SCOP2B (2022-06-29) |
| C | SCOP2B Superfamily | XRCC4 N-terminal domain-like | 8051827 | 3001319 | SCOP2B (2022-06-29) |
| C | SCOP2B Superfamily | XRCC4 C-terminal oligomerization domain-like | 8051828 | 3001502 | SCOP2B (2022-06-29) |
| P [auth c] | SCOP2B Superfamily | XRCC4 C-terminal oligomerization domain-like | 8051828 | 3001502 | SCOP2B (2022-06-29) |
| P [auth c] | SCOP2B Superfamily | XRCC4 N-terminal domain-like | 8051827 | 3001319 | SCOP2B (2022-06-29) |
| R [auth e] | SCOP2B Superfamily | XRCC4 C-terminal oligomerization domain-like | 8036636 | 3001502 | SCOP2B (2022-06-29) |
| R [auth e] | SCOP2B Superfamily | XRCC4 N-terminal domain-like | 8036633 | 3001319 | SCOP2B (2022-06-29) |
| Q [auth d] | SCOP2B Superfamily | XRCC4 N-terminal domain-like | 8036633 | 3001319 | SCOP2B (2022-06-29) |
| Q [auth d] | SCOP2B Superfamily | XRCC4 C-terminal oligomerization domain-like | 8036636 | 3001502 | SCOP2B (2022-06-29) |
| E | SCOP2B Superfamily | XRCC4 C-terminal oligomerization domain-like | 8036636 | 3001502 | SCOP2B (2022-06-29) |
| E | SCOP2B Superfamily | XRCC4 N-terminal domain-like | 8036633 | 3001319 | SCOP2B (2022-06-29) |
| D | SCOP2B Superfamily | XRCC4 C-terminal oligomerization domain-like | 8036636 | 3001502 | SCOP2B (2022-06-29) |
| D | SCOP2B Superfamily | XRCC4 N-terminal domain-like | 8036633 | 3001319 | SCOP2B (2022-06-29) |
| S [auth f] | SCOP2B Superfamily | DNA ligase IV Xrcc4-binding domain-like | 8095958 | 3002713 | SCOP2B (2022-06-29) |
| F | SCOP2B Superfamily | DNA ligase IV Xrcc4-binding domain-like | 8095958 | 3002713 | SCOP2B (2022-06-29) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| A, N [auth a] | PF02735 | Ku70/Ku80 beta-barrel domain (Ku) | Ku70/Ku80 beta-barrel domain | The Ku heterodimer (composed of Ku70 Swiss:P12956 and Ku80 Swiss:P13010) contributes to genomic integrity through its ability to bind DNA double-strand breaks and facilitate repair by the non-homologous end-joining pathway. This is the central DNA-bi ... | Domain |
| A, N [auth a] | PF03730 | Ku70/Ku80 C-terminal arm (Ku_C) | Ku70/Ku80 C-terminal arm | - | Family |
| A, N [auth a] | PF03731 | Ku70/Ku80 N-terminal alpha/beta domain (Ku_N) | Ku70/Ku80 N-terminal alpha/beta domain | The Ku heterodimer (composed of Ku70 Swiss:P12956 and Ku80 Swiss:P13010) contributes to genomic integrity through its ability to bind DNA double-strand breaks and facilitate repair by the non-homologous end-joining pathway. This is the amino terminal ... | Domain |
| B, O [auth b] | PF02735 | Ku70/Ku80 beta-barrel domain (Ku) | Ku70/Ku80 beta-barrel domain | The Ku heterodimer (composed of Ku70 Swiss:P12956 and Ku80 Swiss:P13010) contributes to genomic integrity through its ability to bind DNA double-strand breaks and facilitate repair by the non-homologous end-joining pathway. This is the central DNA-bi ... | Domain |
| B, O [auth b] | PF03730 | Ku70/Ku80 C-terminal arm (Ku_C) | Ku70/Ku80 C-terminal arm | - | Family |
| B, O [auth b] | PF03731 | Ku70/Ku80 N-terminal alpha/beta domain (Ku_N) | Ku70/Ku80 N-terminal alpha/beta domain | The Ku heterodimer (composed of Ku70 Swiss:P12956 and Ku80 Swiss:P13010) contributes to genomic integrity through its ability to bind DNA double-strand breaks and facilitate repair by the non-homologous end-joining pathway. This is the amino terminal ... | Domain |
| C, P [auth c] | PF09302 | XLF N-terminal domain (XLF) | XLF N-terminal domain | XLF (also called Cernunnos) is Xrcc4-like-factor, and interacts with the XRCC4-DNA ligase IV complex to promote DNA non-homologous end-joining. It directly interacts with the XRCC4-Ligase IV complex and siRNA-mediated down-regulation of XLF in human ... | Domain |
| C, P [auth c] | PF21928 | XLF protein coiled-coil region (XLF_CC) | XLF protein coiled-coil region | - | Coiled-coil |
| D, E, Q [auth d], R [auth e] | PF06632 | XRCC4 N-terminal domain (XRCC4) | XRCC4 N-terminal domain | This family consists of several eukaryotic DNA double-strand break repair and V(D)J recombination protein XRCC4 sequences. In the non-homologous end joining pathway of DNA double-strand break repair, the ligation step is catalysed by a complex of XRC ... | Domain |
| D, E, Q [auth d], R [auth e] | PF21924 | XRCC4 coiled-coil (XRCC4_CC) | XRCC4 coiled-coil | - | Coiled-coil |
| F, S [auth f] | PF11411 | DNA ligase IV (DNA_ligase_IV) | DNA ligase IV | - | Family |
| F, S [auth f] | PF04675 | DNA ligase N terminus (DNA_ligase_A_N) | DNA ligase N terminus | - | Family |
| F, S [auth f] | PF01068 | ATP dependent DNA ligase domain (DNA_ligase_A_M) | ATP dependent DNA ligase domain | This domain belongs to a more diverse superfamily, including Pfam:PF01331 and Pfam:PF01653 [3]. | Domain |
| F, S [auth f] | PF00533 | BRCA1 C Terminus (BRCT) domain (BRCT) | BRCA1 C Terminus (BRCT) domain | The BRCT domain is found predominantly in proteins involved in cell cycle checkpoint functions responsive to DNA damage. The BRCT domain of XRCC1 forms a homodimer in the crystal structure. This suggests that pairs of BRCT domains associate as homo- ... | Domain |
| M, T [auth m] | PF14716 | Helix-hairpin-helix domain (HHH_8) | Helix-hairpin-helix domain | This helix-hairpin-helix (HHH) domain is found in human DNA polymerase beta (POLB), a repair polymerase that plays a key role in base-excision repair. Many members of this family also have Pfam:PF14792 and Pfam:PF14791. | Domain |
| M, T [auth m] | PF14791 | DNA polymerase beta thumb (DNA_pol_B_thumb) | DNA polymerase beta thumb | - | Family |
| M, T [auth m] | PF14792 | DNA polymerase beta palm (DNA_pol_B_palm) | DNA polymerase beta palm | The catalytic region of DNA polymerase beta is split into three domains. An N-terminal fingers domain, a central palm domain and a C-terminal thumb domain. This entry represents the palm domain [1]. | Domain |
| M, T [auth m] | PF10391 | Fingers domain of DNA polymerase lambda (DNA_pol_lambd_f) | Fingers domain of DNA polymerase lambda | DNA polymerases catalyse the addition of dNMPs onto the 3-prime ends of DNA chains. There is a general polymerase fold consisting of three subdomains that have been likened to the fingers, palm, and thumb of a right hand. DNA_pol_lambd_f is the centr ... | Domain |














