>sp|Q6HLE2|HIS3_BACHK Phosphoribosyl-AMP cyclohydrolase OS=Bacillus thuringiensis subsp. konkukian GN=hisI MKPNFSKGLLPAVVIEEGTKEVLMLAYMNEEAYEKTLKTKRTWFYSRSRRSLWNKGETSG HVQHVQSLYLDCDQDAIVVVVKQVGPACHTGEKTCFHYKII