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Literature summary for 2.7.7.4 extracted from

  • Mishra, D.; Schmidt, A.
    Regulation and partly purification of the ATP-sulfurylase from the cyanobacterium Synechococcus 6301 (1992), Z. Naturforsch. C, 47, 95-101.
No PubMed abstract available
Search for more literature for 2.7.7.4

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.005
-
 adenosine 5'-phosphosulfate 30°C Synechococcus sp.
0.0389
-
 diphosphate 30°C Synechococcus sp.

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
85000
-
 gel filtration Synechococcus sp.

Organism

Organism UniProt Comment Textmining
Synechococcus sp.
-
 6301
-
Synechococcus sp. 6301
-
 6301
-

Purification (Commentary)

Purification (Comment) Organism
partial Synechococcus sp.

Source Tissue

Source Tissue Comment Organism Textmining
cell culture highest activity at the third day after inoculation, declining afterwards to a level found in resting cells Synechococcus sp.
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
833
-
-
 Synechococcus sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + sulfate
-
 Synechococcus sp. diphosphate + adenylylsulfate
-
 r
ATP + sulfate
-
 Synechococcus sp. 6301 diphosphate + adenylylsulfate
-
 r

Subunits

Subunits Comment Organism
dimer 2 * 41000-44000, two bands of 41000 Da and of 44000 Da, SDS-PAGE Synechococcus sp.