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Annotation rule MF_00684
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General rule information [?]

Accession MF_00684
Dates 18-JUL-2003 (Created)
9-JUL-2020 (Last updated, Version 19)
Name ac4C_amidohydr
Scope
Bacteria; Proteobacteria
Template P67603 (AC4CH_ECOLI)

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
AC4CH
Protein name
RecName: Full=N(4)-acetylcytidine amidohydrolase;
Short=ac4C amidohydrolase;
EC 3.5.1.135;

Comments [?]

Function Catalyzes the hydrolysis of N(4)-acetylcytidine (ac4C).
Catalytic activity RHEA:62932: H2O + N(4)-acetylcytidine = acetate + cytidine + H(+)
EC 3.5.1.135
RHEA:62936: H2O + N(4)-acetyl-2'-deoxycytidine = 2'-deoxycytidine + acetate + H(+)
EC 3.5.1.135
RHEA:62940: H2O + N(4)-acetylcytosine = acetate + cytosine + H(+)
EC 3.5.1.135
Similarity Belongs to the N(4)-acetylcytidine amidohydrolase family.

Keywords [?]


Gene Ontology [?]

GO:0016813; Molecular function: hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amidines.

Cross-references [?]

Pfam PF04266; ASCH; 1;
PIRSF PIRSF029143; UCP029143; 1;

Features [?]

From: AC4CH_ECOLI (P67603)
Key     From     To       Description   Tag   Condition   FTGroup
ACT_SITE     21     21       Proton acceptor     K  
ACT_SITE     24     24       Nucleophile     [TS]  
ACT_SITE     74     74       Proton donor     E  

Additional information [?]

Size range 90-160 amino acids
Related rules None
Fusion None