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annotation rule: PRU01070

General rule information [?]

Accession PRU01070
Dates 14-OCT-2014 (Created)
22-NOV-2019 (Last updated, Version 6)
Data class Domain
case <OC:Bacteria>
Predictors PROSITE; PS00409; PROKAR_NTER_METHYL
end case

Name Prokaryotic N-terminal methylation
Function Gram-negative bacteria produce pilin which are characterized by the presence of a very short leader peptide of 6 to 7 residues, followed by a methylated N-terminal phenylalanine residue and by a highly conserved sequence of about 24 hydrophobic residues. This class of pilin is often referred to as NMePhe or type-4 pili.

Propagated annotation [?]


Description [?]

Flags: Precursor;

Features [?]

From: PS00409
Key     From     To       Description   Tag   Condition   FTGroup
PROPEP     Nter     2                
CHAIN     3     Cter              
MOD_RES     3     3       N-methylphenylalanine     F  
MOD_RES     3     3       N-methyltyrosine     Y  
MOD_RES     3     3       N-methylleucine     L  
MOD_RES     3     3       N-methylisoleucine     I  
MOD_RES     3     3       N-methylmethionine     M  

Additional information [?]

Size range 11-31 amino acids
Related rules None
Repeats 1
Topology Undefined