ProRule PRU00424

General rule information [?]

Accession PRU00424
Dates 6-APR-2005 (Created)
21-NOV-2019 (Last updated, Version 18)
Data class Domain;
Predictors PROSITE; PS51101; PTS_EIIB_TYPE_4
Name PTS EIIB type-4 domain
Function Phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS), a major carbohydrate active transport system.
Scope(s) Bacteria
Example(s) P26380 (PTFB_BACSU);

Propagated annotation [?]

Identifier, protein and gene names [?]

case (<OC:Bacteria> or <OC:Archaea>) and <FT:1>
Protein name + RecName: EC=2.7.1.-;

Comments [?]

DOMAINThe PTS EIIB type-4 domain is phosphorylated by phospho-EIIA on a histidyl residue. Then, it transfers the phosphoryl group to the sugar substrate concomitantly with the sugar uptake processed by the PTS EIIC type-4 domain.
end case

Keywords [?]

Gene Ontology [?]

case (<OCellular component:Bacteria> or <OC:Archaea>) and <FT:1>
GO:0016740; Molecular function:transferase activity

Features [?]

From: PS51101
Key From To Description Tag Condition FTGroup
DOMAIN from to /note="PTS EIIB type-4 #"
MOD_RES 16 16 /note="Phosphohistidine; by EIIA" H

Additional information [?]

Size range 166 amino acids
Related rules none
Fusion None
Repeats 1
Topology Undefined


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UniProtKB rule member sequences [?]