pathway_id,pathway_term,pathway_source,proteins hsa04740,"Olfactory transduction",KEGG,ADCY3;OR14C36;ADRBK2;OR5A2;OR5L2;GNB1;GNG7;GUCY2D;OR52E8;OR2A5;PRKACA;ANO2;RGS2;CALM2;CALM3;OR51E2;CAMK2D;OR3A3;NCALD;CALML4