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5.3.1.24: phosphoribosylanthranilate isomerase

This is an abbreviated version!
For detailed information about phosphoribosylanthranilate isomerase, go to the full flat file.

Word Map on EC 5.3.1.24

Reaction

N-(5-phospho-beta-D-ribosyl)anthranilate
=
1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate

Synonyms

IGPS:PRAI (indole-3-glycerol-phosphate synthetase/N-5'-phosphoribosylanthranilate isomerase complex), isomerase, phosphoribosylanthranilate, More, N-(5'-phosphoribosyl)anthranilate isomerase, N-(5'-phosphoribosyl)anthranilate isomerase/dehydratase, N-(5-phospho-beta-D-ribosyl)anthranilate ketol-isomerase, N-5’-phosphoribosylanthranilate isomerase, PAI, PfTrpF, phosphoribosyl anthranilate isomerase, phosphoribosyl isomerase A, phosphoribosylanthranilate isomerase, PRA isomerase, PRAI, PRAI-LoxP, PRAI[ML256-452], PriA, PurF(I198V), Trp1, Trp1p, TrpF, TrpFCtL2, TtPRAI, xPRAI

ECTree

     5 Isomerases
         5.3 Intramolecular oxidoreductases
             5.3.1 Interconverting aldoses and ketoses, and related compounds
                5.3.1.24 phosphoribosylanthranilate isomerase

Natural Substrates Products

Natural Substrates Products on EC 5.3.1.24 - phosphoribosylanthranilate isomerase

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NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
2,5-diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one
7,8-dihydroneopterin 3'-phosphate + H2O
show the reaction diagram
N-(5-phospho-beta-D-ribosyl)anthranilate
1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate
show the reaction diagram
additional information
?
-
-
the enzyme is essential for cell proliferation in the absence of tryptophan
-
-
?