Crystal Structure of 2-(1-benzothiophen-7-yl)-4-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]furo[2,3-c]pyridin-7-amine bound to TAK1-TAB1Crystal Structure of 2-(1-benzothiophen-7-yl)-4-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]furo[2,3-c]pyridin-7-amine bound to TAK1-TAB1

Structural highlights

4l3p is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Gene:MAP3K7, TAK1, MAP3K7IP1, TAB1 (Homo sapiens)
Activity:Mitogen-activated protein kinase kinase kinase, with EC number 2.7.11.25
Resources:FirstGlance, OCA, RCSB, PDBsum

Publication Abstract from PubMed

The discovery and potency optimization of a series of 7-aminofuro[2,3-c]pyridine inhibitors of TAK1 is described. Micromolar hits taken from high-throughput screening were optimized for biochemical and cellular mechanistic potency to approximately 10nM, as exemplified by compound 12az. Application of structure-based drug design aided by co-crystal structures of TAK1 with inhibitors significantly shortened the number of iterations required for the optimization.

Discovery and optimization of 7-aminofuro[2,3-c]pyridine inhibitors of TAK1.,Hornberger KR, Berger DM, Crew AP, Dong H, Kleinberg A, Li AH, Medeiros MR, Mulvihill MJ, Siu K, Tarrant J, Wang J, Weng F, Wilde VL, Albertella M, Bittner M, Cooke A, Gray MJ, Maresca P, May E, Meyn P, Peick W Jr, Romashko D, Tanowitz M, Tokar B Bioorg Med Chem Lett. 2013 Aug 15;23(16):4517-22. doi:, 10.1016/j.bmcl.2013.06.053. Epub 2013 Jun 25. PMID:23850198[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

  1. Hornberger KR, Berger DM, Crew AP, Dong H, Kleinberg A, Li AH, Medeiros MR, Mulvihill MJ, Siu K, Tarrant J, Wang J, Weng F, Wilde VL, Albertella M, Bittner M, Cooke A, Gray MJ, Maresca P, May E, Meyn P, Peick W Jr, Romashko D, Tanowitz M, Tokar B. Discovery and optimization of 7-aminofuro[2,3-c]pyridine inhibitors of TAK1. Bioorg Med Chem Lett. 2013 Aug 15;23(16):4517-22. doi:, 10.1016/j.bmcl.2013.06.053. Epub 2013 Jun 25. PMID:23850198 doi:10.1016/j.bmcl.2013.06.053

4l3p, resolution 2.68Å

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