Immunogen sequence: HLRDFIHVDF DPPGPLSAGM SCEVLVTFKP MINKDLEGNI SFLAQTGEFS VPLKCSTKKC SLSLDKELID FGSYVVGETT SRTITLTN Highest antigen sequence identity to the following orthologs: Mouse - 90%, Rat - 91%. As part of the central apparatus of the cilium axon