ProRule PRU00421
General rule information
[?]
| Accession | PRU00421 |
| Dates | 6-APR-2005 (Created)
21-NOV-2019 (Last updated, Version 22) |
| Data class | Domain; |
| Predictors |
PROSITE; PS51098; PTS_EIIB_TYPE_1 |
Name | PTS EIIB type-1 domain |
| Function | Phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS), a major carbohydrate active transport system. |
| Scope(s) |
Bacteria Archaea |
| Example(s) | P69789 (PTXB_ECOLI); |
Propagated annotation
[?]
Identifier, protein and gene names
[?]
| case (<OC:Bacteria> or <OC:Archaea>) and <Feature:PS51098:23=C> | |
| Protein name | + RecName: EC=2.7.1.-; |
Comments
[?]
| DOMAIN | The PTS EIIB type-1 domain is phosphorylated by phospho-EIIA on a cysteinyl residue. Then, it transfers the phosphoryl group to the sugar substrate concomitantly with the sugar uptake processed by the PTS EIIC type-1 domain. |
| end case | |
Keywords
[?]
| Phosphotransferase system | |
| Transferase | |
| end case | |
Gene Ontology
[?]
| case (<OCellular component:Bacteria> or <OC:Archaea>) and <Feature:PS51098:23=C> | |
| GO:0016740; Molecular function:transferase activity | |
Features
[?]
| From: PS51098 | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| DOMAIN | from | to | /note="PTS EIIB type-1 #" | |||||||||
| ACT_SITE | 23 | 23 | /note="Phosphocysteine intermediate; for EIIB activity" | C | ||||||||
Additional information
[?]
| Size range | 82 amino acids |
| Related rules |
none |
| Fusion | None |
| Repeats | 1-2 |
| 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
[?]
- UniProtKB/Swiss-Prot sets
Bacteria [110] All [ 110 ]
- Retrieve set of proteins with 3D structure for this domain