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5.1.1.1: alanine racemase

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

Word Map on EC 5.1.1.1

Reaction

L-alanine
=
D-alanine

Synonyms

1SFT, AAR, alanine racemase, AlaR, ALR, alr-2, ALR1, ALR2, Alr2 racemase, AlrA, AlrAba, AlrBax, AlrMtb, alrTt, ARL, BA0252, BAS0238, CBL/ALR, CdAlr, cystathionine beta-lyase, D-alanine racemase, DadB, DadX, dadXOF4, dal1, EcAlr, EcCBL, EfAlaR, L-Alanine racemase, L-Alanine:D-alanine racemase, MBalr1, MBAlr2, MetC, More, MurI, OEOE_1641, PDB, Racemase, alanine, tAlaRac, TmCBL, wMelCBL

ECTree

     5 Isomerases
         5.1 Racemases and epimerases
             5.1.1 Acting on amino acids and derivatives
                5.1.1.1 alanine racemase

pH Stability

pH Stability on EC 5.1.1.1 - alanine racemase

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pH STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
7 - 11
-
when the enzyme is incubated at 37°C in 100 mM sodium acetate, 100 mM sodium phosphate, 100 mM Tris/HCl, and 100 mM borate/NaOH buffer for 30 min, more than 80% of the initial activity is retained at pH 7.0-11.0
717010
7 - 11.2
purified recombinant wild-type enzyme, most thermostable at, enzyme activity is lost abruptly at below pH 7.0 and above pH 11.2
727440
8 - 11
purified recombinant enzyme, stable at, over 80% activity remaining
748617
8.3 - 10.5