>tr|A0A7T1DXR9|A0A7T1DXR9_9BURK Phosphoribosyl-AMP cyclohydrolase OS=Diaphorobacter sp. JS3051 GN=hisI MDTMNWLDQVKWDAQGLVPVIAQEAATGDVLMFAWMNREALAKTAELGRAVYYSRSRGKL WFKGEESGHVQQVHDIRLDCDSDVVLLKVTQLGHEPGIACHTGRHSCFFNALQNGAWQAV DPVLKDPESIYK