preferred_name: SHP1 and SHP2 bind the common beta chain (Mus musculus)
preferred_name_lc: shp1 and shp2 bind the common beta chain (mus musculus)
label: SHP1 and SHP2 bind the common beta chain (Mus musculus)
label_lc: shp1 and shp2 bind the common beta chain (mus musculus)