Immunogen sequence: AWVKENRGSF QPPVCNKLMH QEQLKVMFVG GPNTRKDYHI EEGEEVFYQL EGDMVLRVLE QGKHRDVVIR QGEIFLLPAR VPHSPQ Highest antigen sequence identity to the following orthologs: Mouse - 92%, Rat - 94%. HAAO (3-Hydroxyanthranilate 3, 4-dioxygenase) is a mo