Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyPsbU/PolX domain-like 8042122 3000893 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyDNA polymerase beta, N-terminal domain-like 8037165 3000524 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyNucleotidyltransferase-like 8042123 3000129 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ADNA_pol_lambd_fe6go6A1 A: alpha arraysX: HhH/H2THH: SAM/DNA-glycosylaseT: SAM domain-likeF: DNA_pol_lambd_fECOD (1.6)
AHHH_8e6go6A2 A: alpha arraysX: HhH/H2THH: SAM/DNA-glycosylaseT: SAM domain-likeF: HHH_8ECOD (1.6)
ADNA_pol_B_palme6go6A3 A: a+b three layersX: Nucleotidyltransferase-likeH: Nucleotidyltransferase (From Topology)T: NucleotidyltransferaseF: DNA_pol_B_palmECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.150.110 Mainly Alpha Orthogonal Bundle DNA polymerase domain 1CATH (utative)
A1.10.150.20 Mainly Alpha Orthogonal Bundle DNA polymerase domain 1CATH (utative)
A3.30.460.10 Alpha Beta 2-Layer Sandwich Beta Polymerase domain 2CATH (utative)
A3.30.210.10 Alpha Beta 2-Layer Sandwich Beta Polymerase domain 3CATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF14716Helix-hairpin-helix domain (HHH_8)Helix-hairpin-helix domain- Domain
PF14791DNA polymerase beta thumb (DNA_pol_B_thumb)DNA polymerase beta thumb- Family
PF10391Fingers domain of DNA polymerase lambda (DNA_pol_lambd_f)Fingers domain of DNA polymerase lambdaDNA 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 ...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 central three-helical region of DNA polymerase lambda referred to as the F and G helices of the fingers domain. Contacts with DNA involve this conserved helix-hairpin-helix motif in the fingers region which interacts with the primer strand. This motif is common to several DNA binding proteins and confers a sequence-independent interaction with the DNA backbone [1].
Domain
PF01909Nucleotidyltransferase domain (NTP_transf_2)Nucleotidyltransferase domainMembers of this family belong to a large family of nucleotidyltransferases [1]. This family includes kanamycin nucleotidyltransferase (KNTase) which is a plasmid-coded enzyme responsible for some types of bacterial resistance to aminoglycosides. KNTa ...Members of this family belong to a large family of nucleotidyltransferases [1]. This family includes kanamycin nucleotidyltransferase (KNTase) which is a plasmid-coded enzyme responsible for some types of bacterial resistance to aminoglycosides. KNTase in-activates antibiotics by catalysing the addition of a nucleotidyl group onto the drug.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
DNA nucleotidylexotransferase,DNA-directed DNA/RNA polymerase mu,DNA nucleotidylexotransferase
B [auth G],
C [auth F]
DNA (5'-D(*TP*TP*TP*TP*TP*GP*GP*C)-3')---
D [auth E]DNA (5'-D(*AP*AP*AP*AP*AP*C)-3')---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR037160DNA polymerase, thumb domain superfamilyHomologous Superfamily
IPR019843DNA polymerase family X, binding siteBinding Site
IPR001726DNA nucleotidylexotransferase (TdT) / DNA-directed DNA/RNA polymerase muFamily
IPR029398DNA polymerase beta, thumb domainDomain
IPR043519Nucleotidyltransferase superfamilyHomologous Superfamily
IPR001357BRCT domainDomain
IPR027421DNA polymerase lambda lyase domain superfamilyHomologous Superfamily
IPR036420BRCT domain superfamilyHomologous Superfamily
IPR027292DNA nucleotidylexotransferase (TdT)Family
IPR022312DNA polymerase family XFamily
IPR010996DNA polymerase beta-like, N-terminal domainDomain
IPR018944DNA polymerase lambda, fingers domainDomain
IPR002934Polymerase, nucleotidyl transferase domainDomain
IPR002054DNA-directed DNA polymerase XDomain
IPR028207DNA polymerase beta, palm domainDomain
IPR037160DNA polymerase, thumb domain superfamilyHomologous Superfamily
IPR019843DNA polymerase family X, binding siteBinding Site
IPR022312DNA polymerase family XFamily
IPR010996DNA polymerase beta-like, N-terminal domainDomain
IPR001726DNA nucleotidylexotransferase (TdT) / DNA-directed DNA/RNA polymerase muFamily
IPR029398DNA polymerase beta, thumb domainDomain
IPR018944DNA polymerase lambda, fingers domainDomain
IPR043519Nucleotidyltransferase superfamilyHomologous Superfamily
IPR001357BRCT domainDomain
IPR027421DNA polymerase lambda lyase domain superfamilyHomologous Superfamily
IPR036420BRCT domain superfamilyHomologous Superfamily
IPR002054DNA-directed DNA polymerase XDomain
IPR027249DNA-directed DNA/RNA polymerase muFamily