HAMAP rule MF_03192
General rule information
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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
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Identifier, protein and gene names
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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
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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
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Gene Ontology
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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
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Pfam | PF01209; Ubie_methyltran; 1; |
NCBIfam | TIGR01934; MenG_MenH_UbiE; 1; |
PROSITE | PS51608; SAM_MT_UBIE; 1; |
PROSITE | PS01183; UBIE_1; 1; |
General | TransitC; -; 0-1; |
Features
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Additional information
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Size range | 225-299 amino acids |
Related rules |
MF_03191 MF_01981 |
Fusion | Nter: None Cter: None |