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Literature summary for 2.8.2.B1 extracted from

  • Jenni, B.E.; Brunold, C.; Zryd, J.P.; Lavanchy, P.
    Properties and regulation of adenosine 5'-phosphosulfate sulfotransferase from suspension cultures of Nicotiana sylvestris (1980), Planta, 150, 140-143.
    View publication on PubMed
Search for more literature for 2.8.2.B1

Inhibitors

Inhibitors Comment Organism Structure
adenosine 5'-phosphosulfate above 0.05 mM Nicotiana sylvestris

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.011
-
 adenosine 5'-phosphosulfate
-
 Nicotiana sylvestris

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Nicotiana sylvestris the enzyme takes part in the assimilatory sulfate reduction ?
-
 ?

Organism

Organism UniProt Comment Textmining
Nicotiana sylvestris
-
 Spegazz. et Comes
-

Source Tissue

Source Tissue Comment Organism Textmining
cell suspension culture the activity of adenosine 5'-phosphosulfate sulfotransferase activity decreases during cultivation with sulfate as the sole sulfur source, but after about 3 days it reaches a constant level (50 to 100 nmol activated sulfate transferred per h and mg protein) which is maintained for at least 24 h. Addition of 0.5 mM cysteine to the culture medium decreases adenosine 5'-phosphosulfate sulfotransferase activity and blocks growth completely Nicotiana sylvestris
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
adenosine 5'-phosphosulfate + dithiothreitol
-
 Nicotiana sylvestris ?
-
 ?
additional information the enzyme takes part in the assimilatory sulfate reduction Nicotiana sylvestris ?
-
 ?

Synonyms

Synonyms Comment Organism
APSSTase
-
 Nicotiana sylvestris

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
 Nicotiana sylvestris