HAMAP rule MF_00009
General rule information
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| Accession | MF_00009 |
| Dates | 1-JUN-2001 (Created)
1-JUN-2023 (Last updated, Version 33) |
| Name | Endoribonucl_YbeY |
| Scope(s) |
Bacteria |
| Template(s) | P71335 (YBEY_HAEIN); Q9X1J7 (YBEY_THEMA); O67367 (YBEY_AQUAE); P0A898 (YBEY_ECOLI); [ Recover all ] |
| Triggered by |
HAMAP; MF_00009 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | YBEY |
| Protein name | RecName: Full=Endoribonuclease YbeY; EC=3.1.-.-; |
| Gene name | Name=ybeY; |
Comments
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| FUNCTION | Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA. |
| case <FTGroup:1> | |
| COFACTOR | Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Note=Binds 1 zinc ion.; |
| end case | |
| SUBCELLULAR LOCATION | Cytoplasm. |
| SIMILARITY | Belongs to the endoribonuclease YbeY family. |
Keywords
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| Cytoplasm | |
| Endonuclease | |
| Hydrolase | |
| Nuclease | |
| Ribosome biogenesis | |
| rRNA processing | |
| case <FTGroup:1> | |
| Metal-binding | |
| Zinc | |
| end case | |
Gene Ontology
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| GO:0004521; Molecular function:RNA endonuclease activity | |
| GO:0042254; Biological process:ribosome biogenesis | |
| GO:0006364; Biological process:rRNA processing | |
| case <FTGroup:1> | |
| GO:0008270; Molecular function:zinc ion binding | |
| end case | |
| GO:0005737; Cellular component:cytoplasm | |
Cross-references
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Features
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| From: YBEY_HAEIN (P71335) | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| BINDING | 114 | 114 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_note="catalytic" |
H | 1 | |||||||
| BINDING | 118 | 118 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_note="catalytic" |
H | 1 | |||||||
| BINDING | 124 | 124 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_note="catalytic" |
[HD] | 1 | |||||||
Additional information
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| Size range | 101-280 amino acids |
| Related rules |
None |
| Fusion | Nter: <Unknown> Cter: None |
| Comments | Fused with an unknown domain in some species. |