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Literature summary for 2.3.1.30 extracted from

  • Baecker, P.A.; Wedding, R.T.
    Purification of serine acetyltransferase, a component of a multienzyme complex, by immunoadsorption and selective dissociation of the complex (1980), Anal. Biochem., 102, 16-21.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.1
-
acetyl-CoA
-
Salmonella enterica subsp. enterica serovar Typhimurium
0.77
-
L-serine
-
Salmonella enterica subsp. enterica serovar Typhimurium

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
30100
-
x * 30100, SDS-PAGE Salmonella enterica subsp. enterica serovar Typhimurium
163000
-
gel filtration Salmonella enterica subsp. enterica serovar Typhimurium

Organism

Organism UniProt Comment Textmining
Salmonella enterica subsp. enterica serovar Typhimurium
-
physical association of serine acetyltransferase with about 5% of the total cellular O-acetylserine sulfhydrylase to form a multienzyme complex given the trivial name cysteine synthethase
-

Purification (Commentary)

Purification (Comment) Organism
-
Salmonella enterica subsp. enterica serovar Typhimurium

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
397
-
purified enzyme Salmonella enterica subsp. enterica serovar Typhimurium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + L-serine
-
Salmonella enterica subsp. enterica serovar Typhimurium CoA + O-acetyl-L-serine
-
r

Subunits

Subunits Comment Organism
? x * 30100, SDS-PAGE Salmonella enterica subsp. enterica serovar Typhimurium

Synonyms

Synonyms Comment Organism
More physical association of serine acetyltransferase with about 5% of the total cellular O-acetylserine sulfhydrylase to form a multienzyme complex given the trivial name cysteine synthethase Salmonella enterica subsp. enterica serovar Typhimurium

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
200
-
acetyl-CoA cosubstrate L-serine Salmonella enterica subsp. enterica serovar Typhimurium