Immunogen sequence: GRVFVKVNPK AEARRMFEGE MASLTAILKT NTVKVPKPIK VLDA Antigen sequence identity: Mouse 93%; Rat 89%. Fructosamine-3-kinase related protein (FN3KRP) is located on chromosome 17q25.3, approximately 8 kb upstream of the FN3K gene. It shares 6