>sp|Q2RNC0|PHS_RHORT Putative pterin-4-alpha-carbinolamine dehydratase OS=Rhodospirillum rubrum GN=Rru_A3581 MTDRLDDPALDRQLADHPDWTITSARTALTRSFGFKDFSEAFGFMARVALEAQAQDHHPD WSNSYNRVDITLSTHDSGGLSAKDFALAKAIDRIVG