HAMAP rule MF_00995
General rule information
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Accession | MF_00995 |
Dates | 17-FEB-2014 (Created) 19-NOV-2019 (Last updated, Version 6) |
Name | MqnA |
Scope | Bacteria
Archaea |
Templates | Q5SK49 (MQNA_THET8); Q9L0T8 (MQNA_STRCO); A1W0R9 (MQNA_CAMJJ): [Recover all] |
Triggered by |
Propagated annotation
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Identifier, protein and gene names
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Identifier |
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Protein name |
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Gene name |
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Comments
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Function | Catalyzes the dehydration of chorismate into 3-[(1-carboxyvinyl)oxy]benzoate, a step in the biosynthesis of menaquinone (MK, vitamin K2). |
Catalytic activity | RHEA:40051: chorismate = 3-[(1-carboxyvinyl)-oxy]benzoate + H2O
EC 4.2.1.151 |
Pathway | Quinol/quinone metabolism; menaquinone biosynthesis. |
Similarity | Belongs to the MqnA/MqnD family. MqnA subfamily. |
Keywords
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Gene Ontology
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GO:0016836; Molecular function: hydro-lyase activity.
GO:0009234; Biological process: menaquinone biosynthetic process.
GO:0009234; Biological process: menaquinone biosynthetic process.
Cross-references
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Pfam | PF02621; VitK2_biosynth; 1; |
Additional information
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Size range | 210-350 amino acids |
Related rules | None |
Fusion | None |