1.3.7.4	3Z-phytochromobilin:ferredoxin oxidoreductase, At3g09150, AUREA, Csa_1G616870, CsHY2, HT-HY2, HY2, HY2 protein, PFB synthase, phytochromobilin synthase, PphiB synthase, Solyc01 g008930, ZMHy2