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Literature summary for 2.7.1.1 extracted from

  • Petit, P.; Antoine, M.; Ferry, G.; Boutin, J.A.; Lagarde, A.; Gluais, L.; Vincentelli, R.; Vuillard, L.
    The active conformation of human glucokinase is not altered by allosteric activators (2011), Acta Crystallogr. Sect. D, 67, 929-935.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli as a His-tagged fusion protein Homo sapiens

Crystallization (Commentary)

Crystallization (Comment) Organism
first structures of a glucokinase-glucose complex without activator, of glucokinase-glucose-AMP-PNP and of glucokinase-glucose-AMP-PNP with a bound activator are reported. All structures are extremely similar, thus demonstrating that binding of GK activators does not result in conformational changes of the active protein but in stabilization of the active form of glucokinase Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens P35557
-
-

Purification (Commentary)

Purification (Comment) Organism
using Ni-NTA chromatography followed by ion-exchange chromatography on a HiTrap Q FF column and gel filtration on a Superdex 200 column Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining
pancreas
-
Homo sapiens
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + D-glucose
-
Homo sapiens ADP + D-glucose 6-phosphate
-
?

Synonyms

Synonyms Comment Organism
glucokinase 1
-
Homo sapiens