>tr|A0A4P5EY21|A0A4P5EY21_SALDE Glucosamine-6-phosphate deaminase OS=Salmonella derby GN=nagB MRLIPLSTAEQVGKWAARHIVNRINAFKPTADRPFVLGLPTGGTPLTAYKALVEMHKAGE VSFKHVVTFNMDEYVGLPKEHPESYHSFMHRNFFDHVDIPAENINLLNGNAPDIDAECRQ YEEKIRSYGKIHLFMGGVGNDGHIAFNEPASSLASRTRIKTLTHDTRVANSRFFDGDVNQ VPKYALTVGVGTLLDAEEVMILVLGHQKAQALQAAVEGNVNHMWTISCLQLHPKAVVVCD EPSTMELKVKTLKYFNELEAENIKGL