7T78

CRYSTAL STRUCTURE OF GLUCOKINASE (HEXOKINASE 4) COMPLEXED WITH LIGAND DIETHYL ({2-[3-(4-METHANESULFONYLPHENO XY)-5-{[(2S)-1-METHOXYPROPAN-2-YL]OXY}BENZAMIDO]-1,3-THIAZ OL-4-YL}METHYL)PHOSPHONATE

Summary for 7T78

• Entry DOI: 10.2210/pdb7t78/pdb
• Descriptor: Isoform 2 of Hexokinase-4, alpha-D-glucopyranose, SODIUM ION, ... (6 entities in total)
• Functional Keywords: transferase
• Biological source: Homo sapiens (human)
• Total number of polymer chains: 2
• Total formula weight: 106092.28

Authors

Muckelbauer, J.K. (deposition date: 2021-12-14, release date: 2022-03-02, Last modification date: 2024-02-28)

Primary citation

Shi, Y.,Wang, Y.,Meng, W.,Brigance, R.P.,Ryono, D.E.,Bolton, S.,Zhang, H.,Chen, S.,Smirk, R.,Tao, S.,Tino, J.A.,Williams, K.N.,Sulsky, R.,Nielsen, L.,Ellsworth, B.,Wong, M.K.Y.,Sun, J.H.,Leith, L.W.,Sun, D.,Wu, D.R.,Gupta, A.,Rampulla, R.,Mathur, A.,Chen, B.C.,Wang, A.,Fuentes-Catanio, H.G.,Kunselman, L.,Cap, M.,Zalaznick, J.,Ma, X.,Liu, H.,Taylor, J.R.,Zebo, R.,Jones, B.,Kalinowski, S.,Swartz, J.,Staal, A.,O'Malley, K.,Kopcho, L.,Muckelbauer, J.K.,Krystek Jr., S.R.,Spronk, S.A.,Marcinkeviciene, J.,Everlof, G.,Chen, X.Q.,Xu, C.,Li, Y.X.,Langish, R.A.,Yang, Y.,Wang, Q.,Behnia, K.,Fura, A.,Janovitz, E.B.,Pannacciulli, N.,Griffen, S.,Zinker, B.A.,Krupinski, J.,Kirby, M.,Whaley, J.,Zahler, R.,Barrish, J.C.,Robl, J.A.,Cheng, P.T.W.
Discovery of a Partial Glucokinase Activator Clinical Candidate: Diethyl ((3-(3-((5-(Azetidine-1-carbonyl)pyrazin-2-yl)oxy)-5-isopropoxybenzamido)-1 H -pyrazol-1-yl)methyl)phosphonate (BMS-820132).
J.Med.Chem., 65:4291-4317, 2022

PubMed Abstract: Glucokinase (GK) is a key regulator of glucose homeostasis, and its small-molecule activators represent a promising opportunity for the treatment of type 2 diabetes. Several GK activators have been advanced into clinical trials and have demonstrated promising efficacy; however, hypoglycemia represents a key risk for this mechanism. In an effort to mitigate this hypoglycemia risk while maintaining the efficacy of the GK mechanism, we have investigated a series of amino heteroaryl phosphonate benzamides as ''partial" GK activators. The structure-activity relationship studies starting from a "full GK activator" , which culminated in the discovery of the "partial GK activator" (BMS-820132), are discussed. The synthesis and and preclinical pharmacology profiles of and its pharmacokinetics (PK) are described. Based on its promising efficacy and preclinical ADME and safety profiles, was advanced into human clinical trials.

PubMed: 35179904
DOI: 10.1021/acs.jmedchem.1c02110

Experimental method

X-RAY DIFFRACTION (2.4 Å)