Immunogen sequence: QKVNATNFQA LAAEFGGESF TSTFQTQSPP SFYRAGDPIL TYFPKWSVIS LLRQPAGVGA GGLCAESNPA GFLESKSTTC TRFFKNLASS CTLDSALNAA SYYNFTVLKV PRSMTDPQN Highest antigen sequence identity to the following orthologs: Mouse - 79%, Rat - 78%. TCTN3 is a member