HAMAP rule MF_03192

General rule information [?]

Accession	MF_03192
Dates	18-MAR-2015 (Created) 1-JUN-2023 (Last updated, Version 7)
Name	MenG_phylloquinone_subfam_plant
Scope(s)	Eukaryota Viridiplantae
Template(s)	Q3ED65 (MENG_ARATH); [ Recover all ]
Triggered by	case c? <OC:Viridiplantae> HAMAP; MF_01982 (Get profile general information and statistics) end case

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier	MENG
Protein name	RecName: Full=2-phytyl-1,4-beta-naphthoquinone methyltransferase, chloroplastic; EC=2.1.1.329; AltName: Full=Demethylphylloquinone methyltransferase; AltName: Full=Menaquinone biosynthesis methyltransferase ubiE-like protein;
Gene name	Name=MENG;

Comments [?]

FUNCTION	Involved in the biosynthesis of phylloquinone (vitamin K1). Methyltransferase required for the conversion of 2-phytyl-1,4-beta- naphthoquinol to phylloquinol.
CATALYTIC ACTIVITY	Reaction=demethylphylloquinol + S-adenosyl-L-methionine = H(+) + phylloquinol + S-adenosyl-L-homocysteine; Xref=Rhea:RHEA:40551, ChEBI:CHEBI:15378, ChEBI:CHEBI:28433, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789, ChEBI:CHEBI:87844; EC=2.1.1.329;
SUBCELLULAR LOCATION	Plastid, chloroplast.
case not <AnyFeature:TransitC>
MISCELLANEOUS	This protein may be expected to contain an N-terminal transit peptide but none has been predicted.
end case
SIMILARITY	Belongs to the class I-like SAM-binding methyltransferase superfamily. MenG/UbiE family.

Keywords [?]

Gene Ontology [?]

GO:0009507; Cellular component:chloroplast

GO:0052624; Molecular function:2-phytyl-1,4-naphthoquinone methyltransferase activity

GO:0042372; Biological process:phylloquinone biosynthetic process

Cross-references [?]

Features [?]

Additional information [?]