HAMAP rule MF_01533
General rule information
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| Accession | MF_01533 |
| Dates | 23-MAR-2005 (Created)
29-JUN-2022 (Last updated, Version 27) |
| Name | HTH_type_RhaR |
| Scope(s) |
Bacteria Enterobacterales Pasteurellaceae |
| Template(s) | P09378 (RHAR_ECOLI); [ Recover all ] |
| Triggered by |
HAMAP; MF_01533 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | RHAR |
| Protein name | RecName: Full=HTH-type transcriptional activator RhaR; AltName: Full=L-rhamnose operon transcriptional activator RhaR; |
| Gene name | Name=rhaR; |
Comments
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| FUNCTION | Activates expression of the rhaSR operon in response to L- rhamnose. |
| SUBUNIT | Binds DNA as a dimer. |
| SUBCELLULAR LOCATION | Cytoplasm. |
Keywords
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Gene Ontology
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| GO:0003700; Molecular function:DNA-binding transcription factor activity |
| GO:0019299; Biological process:rhamnose metabolic process |
| GO:0045893; Biological process:positive regulation of DNA-templated transcription |
| GO:0005737; Cellular component:cytoplasm |
Cross-references
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| Pfam | PF02311; AraC_binding; 1; |
| Pfam | PF00165; HTH_AraC; 1; |
| PRINTS | PR00032; HTHARAC; 1; |
| PROSITE | PS00041; HTH_ARAC_FAMILY_1; 1; |
| PROSITE | PS01124; HTH_ARAC_FAMILY_2; 1; |
Features
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| From: RHAR_ECOLI (P09378) | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| SITE | 246 | 246 | /note="Interaction with sigma-70" | [DE] | ||||||||
Additional information
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| Size range | 276-290 amino acids |
| Related rules |
MF_01534 |
| Fusion | Nter: None Cter: None |