Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyTa1206-like 8055757 3001431 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyNucleotide cyclase/DNA polymerase palm domain-like 8035590 3001272 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyLesion bypass DNA polymerase (Y-family), little finger domain 8035589 3000579 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyNucleotide cyclase/DNA polymerase palm domain-like 8035590 3001272 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AIMS_HHHe3fdsA5 A: alpha arraysX: HhH/H2THH: SAM/DNA-glycosylaseT: SAM domain-likeF: IMS_HHHECOD (1.6)
AIMS_Ce3fdsA2 A: a+b two layersX: Reverse ferredoxinH: Lesion bypass DNA polymerase (Y-family), little finger domain (From Topology)T: Lesion bypass DNA polymerase (Y-family), little finger domainF: IMS_CECOD (1.6)
AIMSe3fdsA7 A: a+b two layersX: Alpha-beta plaitsH: Adenylyl and guanylyl cyclase catalytic domain-likeT: Adenylyl and guanylyl cyclase catalytic domain-likeF: IMSECOD (1.6)
AIMS_1e3fdsA6 A: a+b three layersX: Hypothetical protein Ta1206-like (From Topology)H: Hypothetical protein Ta1206-like (From Topology)T: Hypothetical protein Ta1206-likeF: IMS_1ECOD (1.6)
B [auth C]PCNA_Ce3fdsC2 A: a+b two layersX: DNA clamp (From Topology)H: DNA clamp (From Topology)T: DNA clampF: PCNA_CECOD (1.6)
B [auth C]PCNA_N_1e3fdsC1 A: a+b two layersX: DNA clamp (From Topology)H: DNA clamp (From Topology)T: DNA clampF: PCNA_N_1ECOD (1.6)
C [auth D]PCNA_Ce3fdsD2 A: a+b two layersX: DNA clamp (From Topology)H: DNA clamp (From Topology)T: DNA clampF: PCNA_CECOD (1.6)
C [auth D]PCNA_N_1e3fdsD1 A: a+b two layersX: DNA clamp (From Topology)H: DNA clamp (From Topology)T: DNA clampF: PCNA_N_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00817impB/mucB/samB family (IMS)impB/mucB/samB family- Family
PF11799impB/mucB/samB family C-terminal domain (IMS_C)impB/mucB/samB family C-terminal domainThese proteins are involved in UV protection (Swiss).Domain
PF11798IMS family HHH motif (IMS_HHH)IMS family HHH motif- Motif
B [auth C]PF00705Proliferating cell nuclear antigen, N-terminal domain (PCNA_N)Proliferating cell nuclear antigen, N-terminal domainN-terminal and C-terminal domains of PCNA are topologically identical. Three PCNA molecules are tightly associated to form a closed ring encircling duplex DNA.Domain
C [auth D]PF00705Proliferating cell nuclear antigen, N-terminal domain (PCNA_N)Proliferating cell nuclear antigen, N-terminal domainN-terminal and C-terminal domains of PCNA are topologically identical. Three PCNA molecules are tightly associated to form a closed ring encircling duplex DNA.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
DNA polymerase IV
B [auth C]DNA polymerase sliding clamp B -
C [auth D]DNA polymerase sliding clamp C -