Crystal Structure of rat Autotaxin in complex with 1H-benzotriazol-5-yl-[3-[(2-tert-butyl-4-chloro-5-methylphenyl)methoxy]-4,5,7,8-tetrahydro-1H-pyrazolo[3,4-d]azepin-6-yl]methanone, i.e. SMILES c12c(cc(cc1)C(=O)N1CCC3=C(CC1)NN=C3OCc1c(cc(c(c1)C)Cl)C(C)(C)C)N=NN2 with IC50=0.295297 microM; X-ray diffraction 1.55Å