Positive test controls include: U-87MG, HeLa, Jurkat, SKOV3. The target is usually found in the following locations: Cell membrane, Cytoplasm, cytoskeleton. Immunogen sequence: MTTEVGSVSE VKKDSSQLGT DATKEKPKEV AENQQNQSSD PEEEKGSQPP PAAESQSSLR RQKREKETSE