ProRule PRU01323

General rule information [?]

Accession PRU01323
Dates 15-JUL-2021 (Created)
-- (Last updated, Version 1)
Data class Domain;
Predictors PROSITE; PS51979; YEBF_CMI
Name YebF/Cmi domain
Function ColM-producing strains are protected from the toxin that they produce by coexpression of a specific immunity protein, named Cmi. Cmi is anchored in the cytoplasmic membrane with an alpha-helix and contains a periplasmic domain that shows sequence similarity to YebF-like proteins which are known to be secreted into the external medium by some Gram-negative bacteria. The YebF/Cmi domain is typified by two cysteine residues, required for Cmi folding and structure stabilization.
Scope(s) Bacteria
Example(s) Q57NB9 (YEBF_SALCH);

Propagated annotation [?]

Keywords [?]

case <FTTag:disulf>
Disulfide bond
end case

Features [?]

From: PS51979
Key From To Description Tag Condition FTGroup
DOMAIN from to /note="YebF/Cmi #"
DISULFID 5 78 disulf C-x*-C

Additional information [?]

Size range 85-95 amino acids
Related rules None
Fusion None
Repeats 1
Topology Undefined


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UniProtKB rule member sequences [?]