>sp|P38562|GLNA4_MAIZE Glutamine synthetase root isozyme 4 OS=Zea mays OX=4577 GN=GLN5 PE=2 SV=1 MACLTDLVNLNLSDTTEKIIAEYIWIGGSGMDLRSKARTLPGPVTDPSKLPKWNYDGSST GQAPGEDSEVILYPQAIFKDPFRRGNNILVMCDCYTPAGEPIPTNKRYSAAKIFSSPEVA AEEPWYGIEQEYTLLQKDTNWPLGWPIGGFPGPQGPYYCGIGAEKSFGRDIVDAHYKACL YAGINISGINGEVMPGQWEFQVGPSVGISSGDQVWVARYILERITEIAGVVVTFDPKPIP GDWNGAGAHTNYSTESMRKEGGYEVIKAAIEKLKLRHKEHIAAYGEGNERRLTGRHETAD INTFSWGVANRGASVAVGQTEQNGKGYFEDRRPASNMDPYVVTSMIAETTIVWKP