Crystal Structure of rat Autotaxin in complex with (3,5-dichlorophenyl)methyl 7-(3H-benzotriazole-5-carbonylamino)-5-oxa-2-azaspiro[3.4]octane-2-carboxylate, i.e. SMILES C12(C[C@@H](CO1)NC(=O)c1cc3c(cc1)N=NN3)CN(C2)C(=O)OCc1cc(cc(c1)Cl)Cl with IC50=0.00754101 microM