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Literature summary extracted from

  • Huskins, K.R.; Bernhard, S.A.; Dahlquist, F.W.
    Halibut muscle 3-phosphoglycerate kinase. Chemical and physical properties of the enzyme and its substrate complexes (1982), Biochemistry, 21, 4180-4188.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.2.3 5,5'-dithiobis(2-nitrobenzoic acid)
-
 Hippoglossus stenolepis

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.2.3 additional information
-
 additional information kinetics Hippoglossus stenolepis

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.7.2.3 43500
-
 x * 43500 Hippoglossus stenolepis

Organism

EC Number Organism UniProt Comment Textmining
2.7.2.3 Hippoglossus stenolepis
-
 Pacific halibut
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.7.2.3
-
 Hippoglossus stenolepis

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.2.3 muscle
-
 Hippoglossus stenolepis
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.7.2.3 810
-
 purified enzyme Hippoglossus stenolepis

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.2.3 ATP + 3-phospho-D-glycerate
-
 Hippoglossus stenolepis ADP + 1,3-diphosphoglycerate
-
 r

Subunits

EC Number Subunits Comment Organism
2.7.2.3 ? x * 43500 Hippoglossus stenolepis

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
2.7.2.3 570
-
 ATP
-
 Hippoglossus stenolepis
2.7.2.3 570
-
 3-phospho-D-glycerate
-
 Hippoglossus stenolepis

Cofactor

EC Number Cofactor Comment Organism Structure
2.7.2.3 ADP
-
 Hippoglossus stenolepis
2.7.2.3 ATP required as phosphate donor Hippoglossus stenolepis