ProRule PRU00387
General rule information
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| PURL | https://purl.expasy.org/prosite/rule/PRU00387 |
| Accession | PRU00387 |
| Dates | 20-JAN-2005 (Created)
27-JUN-2022 (Last updated, Version 9) |
| Data class | Domain; |
| Predictors |
PROSITE; PS51063; HTH_CRP_2 |
Name | Crp-type HTH domain |
| Function | The crp-type HTH domain is a DNA-binding, winged helix-turn-helix (wHTH) domain of about 70-75 amino acids present in transcription regulators of the crp-fnr family, involved in the control of virulence factors, enzymes of aromatic ring degradation, nitrogen fixation, photosynthesis, and various types of respiration. |
| Scope(s) |
Bacteria Plastid |
| Example(s) | P27369 (CYSR_SYNE7); |
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 |
Cross-references
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| PROSITE | PS00042; HTH_CRP_1; 1; |
Features
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| From: PS51063 | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| DOMAIN | from | to | /note="HTH crp-type #" | |||||||||
| DNA_BIND | 43 | 62 | /note="H-T-H motif" | |||||||||
Additional information
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| Size range | 40-90 amino acids |
| Related rules |
None |
| Fusion | None |
| Repeats | 1 |
| Topology | Cytoplasmic |
PROSITE is copyrighted by the SIB Swiss Institute of Bioinformatics and distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives (CC BY-NC-ND 4.0) License, see prosite_license.html.
UniProtKB rule member sequences
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- UniProtKB/Swiss-Prot sets
Archaea [1] Bacteria [85] Eukaryota [2] All [ 88 ]
- Retrieve set of proteins with 3D structure for this domain