>sp|Q3JN03|HIS3_BURP1 Phosphoribosyl-AMP cyclohydrolase OS=Burkholderia pseudomallei GN=hisI MNAEAKPGDWLGKVRWDANGLVPVIAQDAATNDVLMFAWMNRDALAKTIELKRAVYYSRS RQRLWFKGEESGHVQHVHEVRLDCDEDVVLLKVEQVEGIACHTGRRSCFFQKFEGTVDDG EWVAVDPVLKDPEHIYK