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Literature summary for 2.7.1.19 extracted from

  • Lazaro, J.J.; Sutton, C.W.; Nicholson, S.; Powls, R.
    Characterisation of two forms of phosphoribulokinase isolated from the green alga, Scenedesmus obliquus (1986), Eur. J. Biochem., 156, 423-429.
    View publication on PubMed
Search for more literature for 2.7.1.19

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
39000
-
 8 * 39000 + 4 * 42000, high MW form, SDS-PAGE Tetradesmus obliquus
42000
-
 2 * 42000, low MW form, SDS-PAGE Tetradesmus obliquus
42000
-
 8 * 39000 + 4 * 42000, high MW form, SDS-PAGE Tetradesmus obliquus
82800 83000 low MW form, low speed sedimentation equilibrium centrifugation Tetradesmus obliquus
470000
-
 high MW form, low speed sedimentation equilibrium centrifugation Tetradesmus obliquus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
D-ribulose 5-phosphate + ATP Tetradesmus obliquus
-
 D-ribulose 1,5-diphosphate + ADP
-
 ?

Organism

Organism UniProt Comment Textmining
Tetradesmus obliquus
-
 green alga
-

Purification (Commentary)

Purification (Comment) Organism
homogeneity Tetradesmus obliquus

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
148
-
 high MW form Tetradesmus obliquus
204
-
 low MW form Tetradesmus obliquus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-ribulose 5-phosphate + ATP
-
 Tetradesmus obliquus D-ribulose 1,5-diphosphate + ADP
-
 ?

Subunits

Subunits Comment Organism
dimer 2 * 42000, low MW form, SDS-PAGE Tetradesmus obliquus
dodecamer 8 * 39000 + 4 * 42000, high MW form, SDS-PAGE Tetradesmus obliquus