6lw2

<table><tr><td colspan='2'>[[6lw2]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6LW2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6LW2 FirstGlance]. <br>

== Disease ==

[https://www.uniprot.org/uniprot/F16P1_HUMAN F16P1_HUMAN] Defects in FBP1 are the cause of fructose-1,6-bisphosphatase deficiency (FBPD) [MIM:[https://omim.org/entry/229700 229700]. FBPD is inherited as an autosomal recessive disorder mainly in the liver and causes life-threatening episodes of hypoglycemia and metabolic acidosis (lactacidemia) in newborn infants or young children.<ref>PMID:9382095</ref> <ref>PMID:12126934</ref>

== Function ==

[https://www.uniprot.org/uniprot/F16P1_HUMAN F16P1_HUMAN]

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== Publication Abstract from PubMed ==

Liver fructose-1,6-bisphosphatase (FBPase) is a key enzyme in the gluconeogenesis pathway. Inhibiting FBPase activity represents a potential treatment for type 2 diabetes mellitus. A series of novel N-arylsulfonyl-4-arylamino-indole-2-carboxamide derivatives have been disclosed as FBPase inhibitors. Through extensive structure-activity relationship investigations, a promising candidate molecule Cpd118 [sodium (7-chloro-4-((3-methoxyphenyl)amino)-1-methyl-1H-indole-2-carbonyl] [(4-methoxyphenyl)sulfonyl)amide] has been identified with high inhibitory activity against human liver FBPase (IC50, 0.029 +/- 0.006 muM) and high selectivity relative to the other six AMP-binding enzymes. Importantly, Cpd118 produced significant glucose-lowering effects on both type 2 diabetic KKAy mice and ZDF rats as demonstrated by substantial reductions in the fasting and postprandial blood glucose levels, as well as the HbA1c level. Furthermore, Cpd118 elicited a favorable pharmacokinetic profile with an oral bioavailability of 99.1%. Moreover, the X-ray crystal structure of the Cpd118-FBPase complex was resolved, which revealed a unique binding mode and provided a structural basis for its high potency and selectivity.

Discovery of N-Arylsulfonyl-Indole-2-Carboxamide Derivatives as Potent, Selective, and Orally Bioavailable Fructose-1,6-Bisphosphatase Inhibitors-Design, Synthesis, In Vivo Glucose Lowering Effects, and X-ray Crystal Complex Analysis.,Zhou J, Bie J, Wang X, Liu Q, Li R, Chen H, Hu J, Cao H, Ji W, Li Y, Liu S, Shen Z, Xu B J Med Chem. 2020 Sep 24;63(18):10307-10329. doi: 10.1021/acs.jmedchem.0c00726., Epub 2020 Sep 12. PMID:32820629<ref>PMID:32820629</ref>

From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>

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== References ==

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[[Category: Homo sapiens]]