>sp|A7FU83|HIS3_CLOB1 Phosphoribosyl-AMP cyclohydrolase OS=Clostridium botulinum GN=hisI
MNLQKISKKIDFKKGAGLIPTIIQDFCSGEVLMLAYMNKESLEKTIETNTTWFWSRSREE
LWNKGATSGHFQYVKSIHIDCDGDTLLIKVEQLGPACHTGNRSCFYTTLI