ProRule PRU10143
General rule information
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| PURL | https://purl.expasy.org/prosite/rule/PRU10143 |
| Accession | PRU10143 |
| Dates | 31-JAN-2023 (Created)
-- (Last updated, Version 1) |
| Data class | Domain; |
| Predictors |
PROSITE; PS00430; TONB_DEPENDENT_REC_1 |
Name | TonB-dependent receptor (TBDR) proteins |
| Function | The C-terminal domain (CTD) of TonB protein has a globular structure of ~100 residues and interacts with a conserved TonB box motif located at the N-terminus of TBDRs, which likely induces structural changes in the outer membrane transporters. |
| Scope(s) |
Bacteria Pseudomonadota |
| Example(s) | Q9KVI9 (BTUB_VIBCH); |
Propagated annotation
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Keywords
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| case <AnyFeature:PS52016> | |
| TonB box | |
Features
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| From: PS00430 | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| MOTIF | 2 | to | /note="TonB box #" | |||||||||
| end case | ||||||||||||
Additional information
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| Size range | 24-122 amino acids |
| Related rules |
None |
| Fusion | None |
| Repeats | 1 |
| Topology | Undefined |
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
Bacteria [119] Eukaryota [3] Viruses [2] All [ 124 ]
- Retrieve set of proteins with 3D structure for this domain