HAMAP rule MF_00682
General rule information
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| Accession | MF_00682 |
| Dates | 16-JUL-2003 (Created)
1-JUN-2023 (Last updated, Version 23) |
| Name | HscB |
| Scope(s) |
Bacteria |
| Template(s) | P0A6L9 (HSCB_ECOLI); [ Recover all ] |
| Triggered by |
HAMAP; MF_00682 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | HSCB |
| case <OC:Enterobacterales> | |
| Protein name | RecName: Full=Co-chaperone protein HscB; AltName: Full=Hsc20; |
| else | |
| Protein name | RecName: Full=Co-chaperone protein HscB homolog; |
| end case | |
| Gene name | Name=hscB; |
Comments
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| FUNCTION | Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA. |
| case <OC:Enterobacterales> | |
| SUBUNIT | Interacts with HscA and stimulates its ATPase activity. Interacts with IscU. |
| else | |
| SUBUNIT | Interacts with HscA and stimulates its ATPase activity. |
| end case | |
| SIMILARITY | Belongs to the HscB family. |
Keywords
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Gene Ontology
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| GO:0006457; Biological process:protein folding |
Cross-references
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| Pfam | PF00226; DnaJ; 1; |
| NCBIfam | TIGR00714; HscB; 1; |
| PROSITE | PS00636; DNAJ_1; 1; |
| PROSITE | PS50076; DNAJ_2; 1; |
Features
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Additional information
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| Size range | 165-177 amino acids |
| Related rules |
None |
| Fusion | Nter: None Cter: None |