>sp|A8A8G1|HIS2_IGNH4 Phosphoribosyl-ATP pyrophosphatase OS=Ignicoccus hospitalis GN=hisE
MSDFLSELWLVIKKRIEEKPQGSYTAEIVKRGLPFAARKFGEESVELIVASLSEPRDSVI
YEAADVIYHLMVLLALRGVDWAEVIKELERRSRAKSGAGGNS