KEGG   ENZYME: 2.1.1.277Help
Entry
EC 2.1.1.277                Enzyme                                 

Name
anthranilate O-methyltransferase;
AAMT
Class
Transferases;
Transferring one-carbon groups;
Methyltransferases
BRITE hierarchy
Sysname
S-adenosyl-L-methionine:anthranilate O-methyltransferase
Reaction(IUBMB)
S-adenosyl-L-methionine + anthranilate = S-adenosyl-L-homocysteine + O-methyl anthranilate [RN:R10451]
Reaction(KEGG)
Substrate
S-adenosyl-L-methionine [CPD:C00019];
anthranilate [CPD:C00108]
Product
S-adenosyl-L-homocysteine [CPD:C00021];
O-methyl anthranilate [CPD:C20634]
Comment
In the plant maize (Zea mays), the isoforms AAMT1 and AAMT2 are specific for anthranilate while AAMT3 also has the activity of EC 2.1.1.273, benzoate methyltransferase.
History
EC 2.1.1.277 created 2013
Orthology
K21485  anthranilate O-methyltransferase
Genes
OSA: 4330542 4340627 4340632 9269912
DOSA: Os02t0719600-01(Os02g0719600) Os06t0241400-01(Os06g0241400) Os06t0242000-01(Os06g0242000) Os06t0244000-01(Os06g0244000)
OBR: 102706848 102712508
BDI: 100820884 100825879 100841010
SBI: 8055233 8065709 8081168
ZMA: 100281293 100500707 103637798 103654467
SITA: 101756800 101758248 101759061 101785915
EGU: 105036026 105049999
MUS: 103969738 103974465 103974658 103992369 103992373 103992957 103992961
Taxonomy
Reference
1  [PMID:20519632]
  Authors
Kollner TG, Lenk C, Zhao N, Seidl-Adams I, Gershenzon J, Chen F, Degenhardt J
  Title
Herbivore-induced SABATH methyltransferases of maize that methylate anthranilic acid using s-adenosyl-L-methionine.
  Journal
Plant Physiol 153:1795-807 (2010)
DOI:10.1104/pp.110.158360
  Sequence
Other DBs
ExplorEnz - The Enzyme Database: 2.1.1.277
IUBMB Enzyme Nomenclature: 2.1.1.277
ExPASy - ENZYME nomenclature database: 2.1.1.277
BRENDA, the Enzyme Database: 2.1.1.277

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