Immunogen sequence: FLRDPPAGVQ FNFDFDQMYP VALVMLQEDE LLSKMRFALV PKLVKEEVFW RNYFYRVSLI KQSAQLTALA AQQQAAGKEE KSNGREQDLP LAEAVRPKTP PVVIKSQLKT QEDEEE Highest antigen sequence identity to the following orthologs: Mouse - 92%, Rat - 92%. SYAP1 plays a role i