Protein
3-hydroxyanthranilate 3,4-dioxygenase
Organism
Nematostella vectensis
Function
Catalyzes the oxidative ring opening of 3-hydroxyanthranilate to 2-amino-3-carboxymuconate semialdehyde, which spontaneously cyclizes to quinolinate.
Similarity
Belongs to the 3-HAO family.
Sequence
MMEWIDENSSLFVPPVCNKLMYGEGQLKIMFVGGPNTRKDYHLEEGEELFFQVKGDMCLKVLEKGKPKDIIIKEGEMFLLPSRFNHSPQRFENTVGLVIERERLPEEIDGLRYFCEDGVTVLWEKFFHCTDLTQIAPVIKEFFESEEHKTGKPSKESSCSINVDTETELMEPFPLKQWLKDNKDSYRSGSMAIFEKGEFKVHAHGSGEQEGHSQGEMWFWQLEGKATVNVDEITRELNKNDVLMITAGSDFRVKREEGSVGLSITVDSLANK