6YMV
Cryo-EM structure of yeast mitochondrial RNA polymerase partially-melted transcription initiation complex (PmIC)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth B] | SCOP2B Superfamily | S13-like H2TH domain | 8090726 | 3000053 | SCOP2B (2022-06-29) |
A [auth B] | SCOP2B Superfamily | S-adenosyl-L-methionine-dependent methyltransferases | 8036533 | 3000118 | 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] | RrnaAD_C_1 | e6ymvB1 | A: alpha arrays | X: HhH/H2TH | H: H2TH (From Topology) | T: H2TH | F: RrnaAD_C_1 | ECOD (1.6) |
A [auth B] | RrnaAD_N | e6ymvB2 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: S-adenosyl-L-methionine-dependent methyltransferases | F: RrnaAD_N | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth B] | PF00398 | Ribosomal RNA adenine dimethylase (RrnaAD) | Ribosomal RNA adenine dimethylase | - | Domain |
B [auth A] | PF14700 | DNA-directed RNA polymerase N-terminal (RPOL_N) | DNA-directed RNA polymerase N-terminal | This is the N-terminal domain of DNA-directed RNA polymerase. This domain has a role in interaction with regions of upstream promoter DNA and the nascent RNA chain, leading to the processivity of the enzyme [1]. In order to make mRNA transcripts the ... | Domain |
B [auth A] | PF00940 | DNA-dependent RNA polymerase (RNA_pol) | DNA-dependent RNA polymerase | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth B] | IPR001737 | Ribosomal RNA adenine methyltransferase KsgA/Erm | Family |
A [auth B] | IPR029063 | S-adenosyl-L-methionine-dependent methyltransferase superfamily | Homologous Superfamily |
A [auth B] | IPR016586 | Mitochondrial transcription factor Mtf1 | Family |
A [auth B] | IPR023165 | rRNA adenine dimethylase-like, C-terminal | Homologous Superfamily |
B [auth A] | IPR029262 | DNA-directed RNA polymerase, N-terminal | Domain |
B [auth A] | IPR002092 | DNA-directed RNA polymerase, phage-type | Family |
B [auth A] | IPR043502 | DNA/RNA polymerase superfamily | Homologous Superfamily |
B [auth A] | IPR024075 | DNA-directed RNA polymerase, helix hairpin domain superfamily | Homologous Superfamily |
B [auth A] | IPR046950 | DNA-directed RNA polymerase, C-terminal domain, phage-type | Domain |
B [auth A] | IPR037159 | DNA-directed RNA polymerase, N-terminal domain superfamily | Homologous Superfamily |