>tr|W8L271|W8L271_9GAMM Phosphoribosyl-ATP pyrophosphatase OS=Ectothiorhodospira haloalkaliphila OX=421628 GN=hisE PE=3 SV=1
MSDDRVLEQLAQVLESRKGADASSSYVASLYAKGLDSILKKVGEEATETVVAAKNGEPDQ
LVHEMADLWFHSLVLLAHQGLGPQQVLAELERRFGLSGLEEKASRQG