Immunogen sequence: ARSCSRTVCS MGTGTSRLYS ALAKTLNSSA ASQHPEYLVS PDPEHLEPID PKELLEECRA VLHTRPPRFQ RDFVDLRTDC PSTHPPIRVM QW Highest antigen sequence identity to the following orthologs: Mouse - 88%, Rat - 88%. CCRN4L is highly similar to Nocturnin, identif