>sp|B3WED0|HIS3_LACCB Phosphoribosyl-AMP cyclohydrolase OS=Lacticaseibacillus casei GN=hisI MITLDWEKANGLITTVVQDATTKQVLMVAYMNQESLAKTMATGETWFWSRSRKTLWHKGA TSGNIQTVKTIAVDCDADTLLVTVDPAGPACHTGHISCFYRHYPEGKDLT