>sp|A2C1N4|HIS4_PROM1 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Prochlorococcus marinus (strain NATL1A) OX=167555 GN=hisA PE=3 SV=1
MEIIPAIDLLNGKCVRLNQGNYNEVTKFNSDPVKQAQIWESKGAKRLHLVDLDGAKTGEP
INDLTIKEIKKSITIPIQLGGGIRSIDRAKELFDIGIDRIILGTIAIEKPELVKDLSKEY
PKRVAVGIDAKEGMVATRGWLKQSKISSLDLAKQLNDLDLAAIISTDIATDGTLKGPNVQ
ALREIAEISINPVIASGGIGSIADLISLADFADEGIEGIIVGRALYDGSIDLKEAILTLK
NLLLQDAFNEKDKFLV