>tr|A0A083ZH77|A0A083ZH77_RHIRD Putative pterin-4-alpha-carbinolamine dehydratase OS=Rhizobium radiobacter GN=phhB MKYPRLEPDAIRQALSKLEGWSLREDGAAIVRSFKFSSFAEAFGFMAESALAAEKLNHHP EWSNVYSRVKVCLTTHDSQGVTERDFLLAEAMQKAAAGRGN