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

BRENDA support

Literature summary for 2.3.1.56 extracted from

  • Sinclair, J.; Delgoda, R.; Noble, M.; Jarmin, S.; Goh, N.; Sim, E.
    Purification, characterization and crystallization of an N-hydroxyarylamine O-acetyltransferase from Salmonella typhimurium (1998), Protein Expr. Purif., 12, 371-380.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression as His-tagged protein in Escherichia coli Salmonella enterica subsp. enterica serovar Typhimurium

Crystallization (Commentary)

Crystallization (Comment) Organism
sitting and hanging drop methods, 20°C, 10 mg/ml protein solution: 10 mM Tris-HCl, pH 7.9, 0.1 M NaCl, 3 mM dithiothreitol, reservoir solution: 0.8 M Na,K tartrate, 0.1 M MES, pH 7.1, X-ray diffraction Salmonella enterica subsp. enterica serovar Typhimurium

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.6
-
4-aminoveratrole
-
Salmonella enterica subsp. enterica serovar Typhimurium
1.1
-
4-anisidine
-
Salmonella enterica subsp. enterica serovar Typhimurium
1.3
-
4-iodoanisidine
-
Salmonella enterica subsp. enterica serovar Typhimurium

Organism

Organism UniProt Comment Textmining
Salmonella enterica subsp. enterica serovar Typhimurium
-
Nho gene
-

Purification (Commentary)

Purification (Comment) Organism
recombinant His-tagged protein from E. coli, removal of His-tag 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
0.785
-
purified enzyme Salmonella enterica subsp. enterica serovar Typhimurium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + 4-aminoveratrole
-
Salmonella enterica subsp. enterica serovar Typhimurium CoA + N-acetyl-4-aminoveratrole
-
?
acetyl-CoA + 4-anisidine
-
Salmonella enterica subsp. enterica serovar Typhimurium CoA + N-acetyl-4-anisidine
-
?
acetyl-CoA + 4-iodoaniline
-
Salmonella enterica subsp. enterica serovar Typhimurium CoA + N-acetyl-4-iodoaniline
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Salmonella enterica subsp. enterica serovar Typhimurium

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
assay at Salmonella enterica subsp. enterica serovar Typhimurium