>sp|Q9BYZ8-2|REG4_HUMAN Isoform 2 of Regenerating islet-derived protein 4 OS=Homo sapiens OX=9606 GN=REG4 MASRSMRLLLLLSCLAKTGVLGDIIMRPSCAPGWFYHKSNCYGYFRKLRNWSDAEVRNLL PAWPGLSRAKDQPEPQISFDSGSSVLPGHYEEKPLWLVKWREEGCVFNSFNSVSIAEAGA VCQTLDGLQAHTDT