HAMAP rule MF_00045
General rule information
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| PURL | https://purl.expasy.org/hamap/rule/MF_00045 |
| Accession | MF_00045 |
| Dates | 28-FEB-2005 (Created)
07-FEB-2023 (Last updated, Version 18) |
| Name | Oligoribonuclease |
| Scope(s) |
Bacteria |
| Template(s) | P0A784; P57667; [ Recover all ] |
| Triggered by |
HAMAP; MF_00045 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | ORN |
| Protein name | RecName: Full=Oligoribonuclease; EC=3.1.-.-; |
| Gene name | Name=orn; |
Comments
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| FUNCTION | 3'-to-5' exoribonuclease specific for small oligoribonucleotides. |
| case <OC:Escherichia> | |
| SUBUNIT | Homodimer. |
| end case | |
| SUBCELLULAR LOCATION | Cytoplasm. |
| SIMILARITY | Belongs to the oligoribonuclease family. |
Keywords
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Gene Ontology
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| GO:0016896; Molecular function:RNA exonuclease activity, producing 5'-phosphomonoesters |
| GO:0005737; Cellular component:cytoplasm |
Cross-references
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| Pfam | PF00929; RNase_T; 1; |
Features
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| From: ORN_ECOLI (P0A784) | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| ACT_SITE | 129 | 129 | Y | |||||||||
Additional information
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| Size range | 178-221 amino acids |
| Related rules |
None |
| Fusion | Nter: None Cter: None |