2IX0
RNase II
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d2ix0a3 | All beta proteins | OB-fold | Nucleic acid-binding proteins | Cold shock DNA-binding domain-like | Exoribonuclease 2, RNB, C-terminal domain | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
A | d2ix0a1 | All beta proteins | OB-fold | Nucleic acid-binding proteins | Cold shock DNA-binding domain-like | Exoribonuclease 2, RNB, middle domain | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
A | d2ix0a2 | All beta proteins | OB-fold | Nucleic acid-binding proteins | Cold shock DNA-binding domain-like | Exoribonuclease 2, RNB, N-terminal domain | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
A | d2ix0a4 | All beta proteins | OB-fold | Nucleic acid-binding proteins | RNB domain-like | Exoribonuclease 2, RNB | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | Cold shock DNA-binding domain-like | 8022218 | 4001909 | SCOP2 (2022-06-29) |
A | SCOP2 Family | Cold shock DNA-binding domain-like | 8022219 | 4001909 | SCOP2 (2022-06-29) |
A | SCOP2 Family | Cold shock DNA-binding domain-like | 8022220 | 4001909 | SCOP2 (2022-06-29) |
A | SCOP2 Family | RNB domain-like | 8022221 | 4001753 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Nucleic acid-binding proteins | 8034598 | 3000135 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Nucleic acid-binding proteins | 8034599 | 3000135 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Nucleic acid-binding proteins | 8034600 | 3000135 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Nucleic acid-binding proteins | 8034601 | 3000135 | SCOP2 (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 | OB_RNB | e2ix0A2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: OB_RNB | ECOD (1.6) |
A | S1_1 | e2ix0A3 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: S1_1 | ECOD (1.6) |
A | PRK05054 | e2ix0A1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PRK05054 | ECOD (1.6) |
A | RNB | e2ix0A4 | A: beta barrels | X: OB-fold | H: RNB domain-like (From Topology) | T: RNB domain-like | F: RNB | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.40.50.140 | Mainly Beta | Beta Barrel | OB fold (Dihydrolipoamide Acetyltransferase, E2P) | Nucleic acid-binding proteins | CATH (4.3.0) |
A | 2.40.50.640 | Mainly Beta | Beta Barrel | OB fold (Dihydrolipoamide Acetyltransferase, E2P) | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00575 | S1 RNA binding domain (S1) | S1 RNA binding domain | The S1 domain occurs in a wide range of RNA associated proteins. It is structurally similar to cold shock protein which binds nucleic acids. The S1 domain has an OB-fold structure. | Domain | |
PF00773 | RNB domain (RNB) | RNB domain | This domain is the catalytic domain of ribonuclease II [1]. | Domain | |
PF08206 | Ribonuclease B OB domain (OB_RNB) | Ribonuclease B OB domain | This family includes the N-terminal OB domain found in ribonuclease B proteins in one or two copies. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR011129 | Cold-shock domain | Domain | |
IPR003029 | S1 domain | Domain | |
IPR013223 | Ribonuclease B, N-terminal OB domain | Domain | |
IPR050180 | RNR Ribonuclease | Family | |
IPR022966 | Ribonuclease II/R, conserved site | Conserved Site | |
IPR004476 | Ribonuclease II/ribonuclease R | Family | |
IPR001900 | Ribonuclease II/R | Domain | |
IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily | |
IPR011804 | Ribonuclease II | Family |