ProRule PRU00390
General rule information
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| PURL | https://purl.expasy.org/prosite/rule/PRU00390 |
| Accession | PRU00390 |
| Dates | 26-JAN-2005 (Created)
27-JUN-2022 (Last updated, Version 9) |
| Data class | Domain; |
| Predictors |
PROSITE; PS51071; HTH_RPIR |
Name | RpiR-type HTH domain |
| Function | The rpiR-type HTH domain is a DNA-binding, helix-turn-helix (HTH) domain of about 75-80 amino acids present in prokaryotic regulators of transcription. |
| Scope(s) |
Bacteria |
| Example(s) | P0ACS7 (RPIR_ECOLI); |
Propagated annotation
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Keywords
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Gene Ontology
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| GO:0003677; Molecular function:DNA binding |
| GO:0006355; Biological process:regulation of DNA-templated transcription |
| GO:0006351; Biological process:DNA-templated transcription |
Features
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| From: PS51071 | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| DOMAIN | from | to | /note="HTH rpiR-type #" | |||||||||
| DNA_BIND | 37 | 56 | /note="H-T-H motif" | |||||||||
Additional information
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| Size range | 70-90 amino acids |
| Related rules |
None |
| Fusion | None |
| Repeats | 1 |
| Topology | Cytoplasmic |
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UniProtKB rule member sequences
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- UniProtKB/Swiss-Prot sets
Bacteria [47] All [ 47 ]
- Retrieve set of proteins with 3D structure for this domain