Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 2.5.1.47 extracted from

  • Wada, M.; Awano, N.; Yamazawa, H.; Takagi, H.; Nakamori, S.
    Purification and characterization of O-acetylserine sulfhydrylase of Corynebacterium glutamicum (2004), Biosci. Biotechnol. Biochem., 68, 1581-1583.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Cu2+
-
Corynebacterium glutamicum
Hg2+
-
Corynebacterium glutamicum
hydroxylamine
-
Corynebacterium glutamicum
Ni2+
-
Corynebacterium glutamicum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.031
-
Sulfide 37°C, pH 9.0 Corynebacterium glutamicum
7
-
O3-acetyl-L-serine 37°C, pH 9.0 Corynebacterium glutamicum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
34500
-
2 * 34500, SDS-PAGE Corynebacterium glutamicum
70800
-
gel filtration Corynebacterium glutamicum

Organism

Organism UniProt Comment Textmining
Corynebacterium glutamicum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Corynebacterium glutamicum

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
435
-
37°C, pH 9.0 Corynebacterium glutamicum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
O3-acetyl-L-serine + sulfide
-
Corynebacterium glutamicum L-cysteine + acetate
-
?

Subunits

Subunits Comment Organism
dimer 2 * 34500, SDS-PAGE Corynebacterium glutamicum
More N-terminal amino acid sequence Corynebacterium glutamicum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
Corynebacterium glutamicum

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
45
-
stable below Corynebacterium glutamicum

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
238
-
O3-acetyl-L-serine 37°C, pH 9.0 Corynebacterium glutamicum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
-
Corynebacterium glutamicum