3GV8
Human DNA polymerase iota in complex with T template DNA and incoming dGTP
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth B] | d3gv8b2 | Alpha and beta proteins (a+b) | Lesion bypass DNA polymerase (Y-family), little finger domain | Lesion bypass DNA polymerase (Y-family), little finger domain | Lesion bypass DNA polymerase (Y-family), little finger domain | DNA polymerase iota | Human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
A [auth B] | d3gv8b1 | Multi-domain proteins (alpha and beta) | DNA/RNA polymerases | DNA/RNA polymerases | Lesion bypass DNA polymerase (Y-family), catalytic domain | DNA polymerase iota | Human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth B] | SCOP2B Superfamily | Nucleotide cyclase/DNA polymerase palm domain-like | 8035704 | 3001272 | SCOP2B (2022-06-29) |
A [auth B] | SCOP2B Superfamily | Ta1206-like | 8055758 | 3001431 | SCOP2B (2022-06-29) |
A [auth B] | SCOP2B Superfamily | Lesion bypass DNA polymerase (Y-family), little finger domain | 8035701 | 3000579 | SCOP2B (2022-06-29) |
A [auth B] | SCOP2B Superfamily | Nucleotide cyclase/DNA polymerase palm domain-like | 8035704 | 3001272 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth B] | IMS_HHH_2 | e3gv8B15 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: SAM domain-like | F: IMS_HHH_2 | ECOD (1.6) |
A [auth B] | IMS_C | e3gv8B16 | A: a+b two layers | X: Reverse ferredoxin | H: Lesion bypass DNA polymerase (Y-family), little finger domain (From Topology) | T: Lesion bypass DNA polymerase (Y-family), little finger domain | F: IMS_C | ECOD (1.6) |
A [auth B] | IMS | e3gv8B14 | A: a+b two layers | X: Alpha-beta plaits | H: Adenylyl and guanylyl cyclase catalytic domain-like | T: Adenylyl and guanylyl cyclase catalytic domain-like | F: IMS | ECOD (1.6) |
A [auth B] | IMS_1 | e3gv8B13 | A: a+b three layers | X: Hypothetical protein Ta1206-like (From Topology) | H: Hypothetical protein Ta1206-like (From Topology) | T: Hypothetical protein Ta1206-like | F: IMS_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A [auth B] | 3.30.70.270 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | Reverse transcriptase/Diguanylate cyclase domain | CATH (4.3.0) |
A [auth B] | 3.40.1170.60 | Alpha Beta | 3-Layer(aba) Sandwich | MutS, DNA mismatch repair protein, domain I | CATH (4.3.0) | |
A [auth B] | 1.10.150.20 | Mainly Alpha | Orthogonal Bundle | DNA polymerase | domain 1 | CATH (4.3.0) |
A [auth B] | 3.30.1490.100 | Alpha Beta | 2-Layer Sandwich | Dna Ligase | domain 1 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth B] | PF00817 | impB/mucB/samB family (IMS) | impB/mucB/samB family | - | Family |
A [auth B] | PF21999 | DNA polymerase-iota, thumb domain (IMS_HHH_1) | DNA polymerase-iota, thumb domain | This is the thumb domain found in DNA polymerase iota and related proteins. This domain makes contacts with the minor groove of DNA. | Domain |
A [auth B] | PF11799 | impB/mucB/samB family C-terminal domain (IMS_C) | impB/mucB/samB family C-terminal domain | These proteins are involved in UV protection (Swiss). | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth B] | IPR001126 | UmuC domain | Domain |
A [auth B] | IPR043502 | DNA/RNA polymerase superfamily | Homologous Superfamily |
A [auth B] | IPR036775 | DNA polymerase, Y-family, little finger domain superfamily | Homologous Superfamily |
A [auth B] | IPR043128 | Reverse transcriptase/Diguanylate cyclase domain | Homologous Superfamily |
A [auth B] | IPR017961 | DNA polymerase, Y-family, little finger domain | Domain |