>sp|Q6LTX3|PROB_PHOPR Glutamate 5-kinase OS=Photobacterium profundum GN=proB MTPPLSDKQTLPPKQTIVVKLGTSVLTGGTLKLDRAHMVELVRQCAYLRRYGHKVIIVTS GAIAAGREHLDYPELPKTMASKQLLAAVGQSRLIQEWESLFGIYGLHVGQMLLTRADLDD RERYLNARDMLIALLDNGIIPVVNENDAVATTEIKVGDNDNLSALVGILGGADKLLLLTD QPGLFTADPRNNPDAELIREVHTIDETLRKLAGGSAGGLGTGGMATKLQAADVARRAGIE VIIAAGSRPDVISDLASGESVGTRFLPLDTPLESRKRWILAGPPPAGDIVIDAGAAKAVL ERGSSLLSKGISEVKGAFERGEVARIFDTNGVLLARGICRYSSRDMAMIVGKHSQEIYKV LGYEYGPVAIHRDDLVVI