Peptide Sequence: LTGSVQIQIT VLDVNDNGPA FDKPSYKVVL SENVQNDTRV IQLNASDPDE GLNGEISYGI KMILPVSEKC MFSINPDTGE IRIYGELDFE ENNAYEIQVN AIDKGI. This gene is a member of the protocadherin alpha gene cluster, one of three related gene clusters tandemly linked on c