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5.1.1.3: glutamate racemase

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

Word Map on EC 5.1.1.3

Reaction

L-glutamate
=
D-glutamate

Synonyms

AAR, BAS0806, BAS4379, BcGR, BsGR, BsRacE, CBL/ALR, cystathionine beta-lyase, D-glutamate racemase, DapF, FnGR, GBAA_0847, GBAA_4717, GLR, GluR, glutamate racemase, glutamic acid racemases, GRL, HpMurI, MetC, More, MurI, RACE, RacE1, RacE2, Racemase, glutamate, Rv1338, TmCBL, wMelCBL

ECTree

     5 Isomerases
         5.1 Racemases and epimerases
             5.1.1 Acting on amino acids and derivatives
                5.1.1.3 glutamate racemase

Turnover Number

Turnover Number on EC 5.1.1.3 - glutamate racemase

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TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.00034 - 7980
D-glutamate
2.4
L-2-aminoadipic acid
His-tagged recombinant FnGR, in potassium phosphate buffer (10 mM, pH 8.0)
0.0023 - 355200
L-glutamate
additional information
additional information
-
mutant V149A has about a 2fold higher kcat than wild-type RacE2 (67/sec versus 38/sec). In the reverse reaction, V149A has a higher kcat than RacE2 (4.9/sec versus 1.6/sec, respectively)
-