>sp|B7KGB7|PROB_GLOC7 Glutamate 5-kinase OS=Gloeothece citriformis GN=proB MTKTIVVKIGTSTLTEPETGQLALSTIAALVETLTKLKTSGYQVVLVSSGAVGVGCGRLS RKERPKDIAMKQAIAAVGQGRLIRVYDDLFNTLGQPIAQILLTRRELIDRRSYVNAYNTF AALFELGVIPIVNENDTVAVEELNFGDNDTLSALVANLIEANWLFLLTDVDRLYSADPRL VPTAQPITFVNPSDFAHLQVEAGSGGSGWGTGGMTTKLAAARIATSAGVRMVITHGRQPQ NILKILEGEAIGTQFEPQPRTENARKRWIAYGLMPMGKLYLDEGAVKAICQGGKSLLPAG IVRVEGDFVDSEAVLLCDGEGKEVARGLVNYKSTEIDKIKGYRSAQIALLLGYMGEETVI HRDNLVISERKLS