7K0Y

Cryo-EM structure of activated-form DNA-PK (complex VI)

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyvWA-like8035574 3000832 SCOP2B (2022-06-29)
BSCOP2B SuperfamilySPOC domain-like8035571 3000675 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyvWA-like8035579 3000832 SCOP2B (2022-06-29)
CSCOP2B SuperfamilySPOC domain-like8035577 3000675 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BKue7k0yB1 A: beta barrelsX: SPOC domain-likeH: SPOC domain-relatedT: Ku70/80 subunit middle domainF: KuECOD (1.6)
BKu_Ne7k0yB2 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: Ku_NECOD (1.6)
CKue7k0yC1 A: beta barrelsX: SPOC domain-likeH: SPOC domain-relatedT: Ku70/80 subunit middle domainF: KuECOD (1.6)
CKu_PK_binde7k0yC3 A: alpha superhelicesX: Repetitive alpha hairpinsH: C-terminal domain of Ku80 (From Topology)T: C-terminal domain of Ku80F: Ku_PK_bindECOD (1.6)
CKu_Ne7k0yC2 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: Ku_NECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF08163DNA-dependent protein kinase catalytic subunit, CC3 (DNAPKcs_CC3)DNA-dependent protein kinase catalytic subunit, CC3- Repeat
PF02260FATC domain (FATC)FATC domain- Family
PF00454Phosphatidylinositol 3- and 4-kinase (PI3_PI4_kinase)Phosphatidylinositol 3- and 4-kinase- Family
PF02259FAT domain (FAT)FAT domain- Repeat
PF19704DNA-PKcs, CC5 (DNAPKcs_CC5)DNA-PKcs, CC5- Repeat
PF20502DNA-dependent protein kinase catalytic subunit, CC1/2 (DNAPKcs_CC1-2)DNA-dependent protein kinase catalytic subunit, CC1/2- Repeat
PF02735Ku70/Ku80 beta-barrel domain (Ku)Ku70/Ku80 beta-barrel domainThe 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 ...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-binding beta-barrel domain. This domain is found in both the Ku70 Swiss:P12956 and Ku80 Swiss:P13010 proteins that form a DNA binding heterodimer [1].
Domain
PF03730Ku70/Ku80 C-terminal arm (Ku_C)Ku70/Ku80 C-terminal arm- Family
PF03731Ku70/Ku80 N-terminal alpha/beta domain (Ku_N)Ku70/Ku80 N-terminal alpha/beta domainThe 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 ...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 alpha/beta domain. This domain only makes a small contribution to the dimer interface. The domain comprises a six stranded beta sheet of the Rossman fold [1].
Domain
PF02735Ku70/Ku80 beta-barrel domain (Ku)Ku70/Ku80 beta-barrel domainThe 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 ...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-binding beta-barrel domain. This domain is found in both the Ku70 Swiss:P12956 and Ku80 Swiss:P13010 proteins that form a DNA binding heterodimer [1].
Domain
PF03731Ku70/Ku80 N-terminal alpha/beta domain (Ku_N)Ku70/Ku80 N-terminal alpha/beta domainThe 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 ...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 alpha/beta domain. This domain only makes a small contribution to the dimer interface. The domain comprises a six stranded beta sheet of the Rossman fold [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
DNA-dependent protein kinase catalytic subunit
X-ray repair cross-complementing protein 6
X-ray repair cross-complementing protein 5
E, G
DNA (5'-D(*AP*AP*GP*CP*AP*GP*TP*AP*GP*AP*GP*CP*A)-3')---
D, F
DNA (5'-D(*GP*CP*AP*TP*GP*CP*TP*CP*TP*AP*CP*TP*GP*CP*TP*TP*CP*GP*AP*TP*AP*TP*CP*G)-3')---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR016024Armadillo-type foldHomologous Superfamily
IPR003151PIK-related kinase, FATDomain
IPR046803DNA-dependent protein kinase catalytic subunit, CC1/2Domain
IPR046804DNA-PKcs, N-terminalDomain
IPR045581DNA-dependent protein kinase catalytic subunit, CC5Domain
IPR003152FATC domainDomain
IPR012582DNA-dependent protein kinase catalytic subunit, CC3Domain
IPR011989Armadillo-like helicalHomologous Superfamily
IPR018936Phosphatidylinositol 3/4-kinase, conserved siteConserved Site
IPR000403Phosphatidylinositol 3-/4-kinase, catalytic domainDomain
IPR036940Phosphatidylinositol 3-/4-kinase, catalytic domain superfamilyHomologous Superfamily
IPR011009Protein kinase-like domain superfamilyHomologous Superfamily
IPR037706DNA-dependent protein kinase catalytic subunit, catalytic domainDomain
IPR014009PIK-related kinaseDomain
IPR016194SPOC-like, C-terminal domain superfamilyHomologous Superfamily
IPR027388Ku70, bridge and pillars domain superfamilyHomologous Superfamily
IPR036361SAP domain superfamilyHomologous Superfamily
IPR006165Ku70Family
IPR006164Ku70/Ku80 beta-barrel domainDomain
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
IPR005161Ku70/Ku80, N-terminal alpha/betaDomain
IPR047087Ku70, core domainDomain
IPR005160Ku70/Ku80 C-terminal armDomain
IPR003034SAP domainDomain
IPR036494Ku, C-terminal domain superfamilyHomologous Superfamily
IPR016194SPOC-like, C-terminal domain superfamilyHomologous Superfamily
IPR006164Ku70/Ku80 beta-barrel domainDomain
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
IPR002035von Willebrand factor, type ADomain
IPR005161Ku70/Ku80, N-terminal alpha/betaDomain
IPR014893Ku, C-terminalDomain
IPR005160Ku70/Ku80 C-terminal armDomain
IPR024193Ku80Family

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
Pharos:  P78527
Pharos:  P12956
Pharos:  P13010