Positive test controls include: Jurkat, HeLa, 293T, NIH/3T3, mouse lung, mouse liver. The target is usually found in the following locations: Cytoplasm. Immunogen sequence: FHKSTGMTSR SGTDVDAANL RETFRNLKYE VRNKNDLTRE EIVELMRDVS KEDHSKRSSF VCVLLSHGEE GIIF