>sp|Q43926|HIS2_AZOCH Phosphoribosyl-ATP pyrophosphatase OS=Azotobacter chroococcum mcd 1 GN=hisE PE=3 SV=1
MSDTLNQLAEVLEARKNAAPDSSYVASLYHKGLNKILEKVGEESVETILAAKDAAASGDC
SELIYETADLWFHSLVMLAALGQHPQAVLDELERRFGLSGHAEKAARPKS