Computed Properties of C23H22N4OOn March 31, 2010, Marcotte, Douglas J.; Liu, Yu-Ting; Arduini, Robert M.; Hession, Catherine A.; Miatkowski, Konrad; Wildes, Craig P.; Cullen, Patrick F.; Hong, Victor; Hopkins, Brian T.; Mertsching, Elisabeth; Jenkins, Tracy J.; Romanowski, Michael J.; Baker, Darren P.; Silvian, Laura F. published an article in Protein Science. The article was 《Structures of human Bruton’s tyrosine kinase in active and inactive conformations suggest a mechanism of activation for TEC family kinases》. The article mentions the following:
Bruton’s tyrosine kinase (BTK), a member of the TEC family of kinases, plays a crucial role in B-cell maturation and mast cell activation. Although the structures of the unphosphorylated mouse BTK kinase domain and the unphosphorylated and phosphorylated kinase domains of human ITK are known, understanding the kinase selectivity profiles of BTK inhibitors has been hampered by the lack of availability of a high resolution, ligand-bound BTK structure. Here, we report the crystal structures of the human BTK kinase domain bound to either Dasatinib (BMS-354825) at 1.9 Å resolution or to 4-amino-5-(4-phenoxyphenyl)-7H-pyrrolospyrimidin-7-yl-cyclopentane at 1.6 Å resolution This data provides information relevant to the development of small mol. inhibitors targeting BTK and the TEC family of nonreceptor tyrosine kinases. Anal. of the structural differences between the TEC and Src families of kinases near the Trp-Glu-Ile motif in the N-terminal region of the kinase domain suggests a mechanism of regulation of the TEC family members. In the experimental materials used by the author, we found 7-Cyclopentyl-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine(cas: 213743-31-8Computed Properties of C23H22N4O)
7-Cyclopentyl-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine(cas: 213743-31-8) belongs to pyrimidine. Pyrimidine nucleotide derivatives have a wide range of biological applications. For example, pyrimidine derivatives are useful in DNA repair studies involving cancer and epigenetics. Computed Properties of C23H22N4O
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia