>sp|Q4FMH0|HISXH_PELUB Histidinol dehydrogenase homolog OS=Pelagibacter ubique GN=SAR11_0801 MAITYLKKSPKTSSTDDTKTTGIVQDLLKNIETTKEQGCIDLTKKFDKYDGEIIVSKERI EEIKKTLDQKTKDDVQFSYERVRKFAEAQLKNYGQDFEVELSDGLFAGQKLIPVNTAGCY VPGGRYAHIASAVMSVTTAKVAGVKNVIACSPPKEGVGAHPTIIYTADLCGADVILNLGG VPAIAAMTNGLFNNPPADIIVGPGNQFVAEAKRILFGKVGIDLFAGPTEIGIIADAKADP EIVAVDLVGQAEHGYNSPCWLYTTSKELAEKVMKRVPELIAELPEVPRTNADAAWRDYGE VILCDTDEEMATISDEYAPEHLEVQTENLEWFHKRLTNYGSLFIGEETTVAYGDKCSGTN HILPTKGAGRYTGGLFVGKFVKTLSFQRMTKESTELVGAAAARISRYEGMEAHARTGDVR LKKYGYSS