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Results 1 - 6 of 6
EC Number
Amino acid exchange
Commentary
Reference
K43A
mutation in invariant Lys43 residue, inactive. Mutant forms an external aldimine adduct upon addition of L-methionine or O-ureido-L-serine
S121A
decreased activity for synthesis of ureido-L-serine, increased activity for synthesis of L-cysteine
S121M
decreased activity for synthesis of ureido-L-serine, increased activity for synthesis of L-cysteine
V74T
decreased activity for synthesis of ureido-L-serine, increased activity for synthesis of L-cysteine
Y97F
decreased activity for synthesis of ureido-L-serine, increased activity for synthesis of L-cysteine
Y97M
decreased activity for synthesis of ureido-L-serine, increased activity for synthesis of L-cysteine
Results 1 - 6 of 6