Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth B]SCOP2B SuperfamilyType 2 solute binding protein-like 8058187 3000083 SCOP2B (2022-06-29)
A [auth B]SCOP2B SuperfamilyCytidine deaminase-like 8105530 3001838 SCOP2B (2022-06-29)
D [auth A]SCOP2B SuperfamilyType 2 solute binding protein-like 8058187 3000083 SCOP2B (2022-06-29)
D [auth A]SCOP2B SuperfamilyCytidine deaminase-like 8105530 3001838 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth B]APOBEC_Ne5w1cB2 A: a+b three layersX: Cytidine deaminase-like (From Topology)H: Cytidine deaminase-like (From Topology)T: Cytidine deaminase-likeF: APOBEC_NECOD (1.6)
A [auth B]SBP_bac_1_Ce5w1cB3 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_1_CECOD (1.6)
A [auth B]SBP_bac_1_N_2e5w1cB4 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_1_N_2ECOD (1.6)
D [auth A]APOBEC_Ne5w1cA3 A: a+b three layersX: Cytidine deaminase-like (From Topology)H: Cytidine deaminase-like (From Topology)T: Cytidine deaminase-likeF: APOBEC_NECOD (1.6)
D [auth A]SBP_bac_1_Ce5w1cA1 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_1_CECOD (1.6)
D [auth A]SBP_bac_1_N_2e5w1cA4 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: SBP_bac_1_N_2ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth B],
D [auth A]
PF01547Bacterial extracellular solute-binding protein (SBP_bac_1)Bacterial extracellular solute-binding protein- Family
A [auth B],
D [auth A]
PF08210APOBEC-like N-terminal domain (APOBEC_N)APOBEC-like N-terminal domainA mechanism of generating protein diversity is mRNA editing. Members of this family are C-to-U editing enzymes. The N-terminal domain of APOBEC-1 like proteins is the catalytic domain, while the C-terminal domain is a pseudocatalyitc domain. More sp ...A mechanism of generating protein diversity is mRNA editing. Members of this family are C-to-U editing enzymes. The N-terminal domain of APOBEC-1 like proteins is the catalytic domain, while the C-terminal domain is a pseudocatalyitc domain. More specifically, the catalytic domain is a zinc dependent deaminases domain and is essential for cytidine deamination.APOBEC-3 like members contain two copies of this domain. RNA editing by APOBEC-1 requires homodimerisation and this complex interacts with RNA binding proteins to from the editosome [1] (and references therein). This family also includes the functionally homologous activation induced deaminase (AID), which is essential for the development of antibody diversity in B lymphocytes, and the sea lamprey PmCDA1 and PmCDA2, which are predicted to play an AID-like role in the adaptive immune response of jawless vertebrates [2]. Divergent members of this family are present in various eukaryotes such as Nematostella, C. elegans, Micromonas and Emiliania, and prokaryotes such as Wolbachia and Pseudomonas brassicacearum [3].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth B],
D [auth A]
MBP fused activation-induced cytidine deaminase
B [auth D]DNA (5'-D(*GP*TP*TP*CP*AP*AP*GP*GP*CP*CP*AP*G)-3')---
C [auth G]DNA (5'-D(*CP*TP*GP*GP*CP*CP*TP*TP*GP*AP*AP*C)-3')---