7OQH
CryoEM structure of the transcription termination factor Rho from Mycobacterium tuberculosis
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF07497 | e7oqhA2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF07497 | ECOD (1.6) |
A | PF00006 | e7oqhA1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00006 | ECOD (1.6) |
B | PF07497 | e7oqhB2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF07497 | ECOD (1.6) |
B | PF00006 | e7oqhB1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00006 | ECOD (1.6) |
C | PF07497 | e7oqhC1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF07497 | ECOD (1.6) |
C | PF00006 | e7oqhC2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00006 | ECOD (1.6) |
D | PF07497 | e7oqhD2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF07497 | ECOD (1.6) |
D | PF00006 | e7oqhD1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00006 | ECOD (1.6) |
E | PF07497 | e7oqhE1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF07497 | ECOD (1.6) |
E | PF00006 | e7oqhE2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00006 | ECOD (1.6) |
F | PF07497 | e7oqhF1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF07497 | ECOD (1.6) |
F | PF00006 | e7oqhF2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00006 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00006 | ATP synthase alpha/beta family, nucleotide-binding domain (ATP-synt_ab) | ATP synthase alpha/beta family, nucleotide-binding domain | This entry includes the ATP synthase alpha and beta subunits, the ATP synthase associated with flagella and the termination factor Rho. | Domain | |
PF07497 | Rho termination factor, RNA-binding domain (Rho_RNA_bind) | Rho termination factor, RNA-binding domain | The Rho termination factor disengages newly transcribed RNA from its DNA template at certain, specific transcripts. It it thought that two copies of Rho bind to RNA and that Rho functions as a hexamer of protomers [1]. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR004665 | Transcription termination factor Rho | Family | |
IPR011112 | Rho termination factor, N-terminal | Domain | |
IPR000194 | ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domain | Domain | |
IPR003593 | AAA+ ATPase domain | Domain | |
IPR011129 | Cold shock domain | Domain | |
IPR036269 | Rho termination factor, N-terminal domain superfamily | Homologous Superfamily | |
IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily | |
IPR011113 | Rho termination factor, RNA-binding domain | Domain | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily | |
IPR041703 | Transcription termination factor Rho, ATP binding domain | Domain |