HAMAP logo

HAMAP rule MF_00995

Send feedback

General rule information [?]

Accession MF_00995
Dates 17-FEB-2014 (Created)
19-NOV-2019 (Last updated, Version 6)
Name MqnA
Scope(s) Bacteria
Template(s) Q5SK49 (MQNA_THET8); Q9L0T8 (MQNA_STRCO); A1W0R9 (MQNA_CAMJJ); [ Recover all ]
Triggered by HAMAP; MF_00995 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier MQNA
Protein name RecName: Full=Chorismate dehydratase;
AltName: Full=Menaquinone biosynthetic enzyme MqnA;
Gene name Name=mqnA;

Comments [?]

FUNCTIONCatalyzes the dehydration of chorismate into 3-[(1- carboxyvinyl)oxy]benzoate, a step in the biosynthesis of menaquinone (MK, vitamin K2).
CATALYTIC ACTIVITY Reaction=chorismate = 3-[(1-carboxyvinyl)-oxy]benzoate + H2O; Xref=Rhea:RHEA:40051, ChEBI:CHEBI:15377, ChEBI:CHEBI:29748, ChEBI:CHEBI:76981; EC=;
PATHWAYQuinol/quinone metabolism; menaquinone biosynthesis.
SIMILARITYBelongs to the MqnA/MqnD family. MqnA subfamily.

Keywords [?]

Gene Ontology [?]

GO:0016836; Molecular function:hydro-lyase activity
GO:0009234; Biological process:menaquinone biosynthetic process

Cross-references [?]

Pfam PF02621; VitK2_biosynth; 1;

Features [?]

Additional information [?]

Size range 210-350 amino acids
Related rules None
Fusion Nter: None Cter: None

View rule in raw text format (no links)