4b8s

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Template:STRUCTURE 4b8s

Contents

Crystal Structure of Thermococcus litoralis ADP-dependent Glucokinase (GK)

Template:ABSTRACT PUBMED 23818958

Function

[GLKA_THELI] Catalyzes the phosphorylation of D-glucose to D-glucose 6-phosphate using ADP as the phosphate donor. Can also use CDP as the phosphoryl group donor and D-glucosamine and D-1,5-anhydroglucitol as the phosphoryl group acceptor.[1]

About this Structure

4b8s is a 1 chain structure with sequence from Thermococcus litoralis. Full crystallographic information is available from OCA.

Reference

  • Rivas-Pardo JA, Herrera-Morande A, Castro-Fernandez V, Fernandez FJ, Vega MC, Guixe V. Crystal Structure, SAXS and Kinetic Mechanism of Hyperthermophilic ADP-Dependent Glucokinase from Thermococcus litoralis Reveal a Conserved Mechanism for Catalysis. PLoS One. 2013 Jun 20;8(6):e66687. doi: 10.1371/journal.pone.0066687. Print 2013. PMID:23818958 doi:10.1371/journal.pone.0066687
  1. Koga S, Yoshioka I, Sakuraba H, Takahashi M, Sakasegawa S, Shimizu S, Ohshima T. Biochemical characterization, cloning, and sequencing of ADP-dependent (AMP-forming) glucokinase from two hyperthermophilic archaea, Pyrococcus furiosus and Thermococcus litoralis. J Biochem. 2000 Dec;128(6):1079-85. PMID:11098152

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