>sp|Q9HNI2|GLNA_HALSA Glutamine synthetase OS=Halobacterium salinarum GN=glnA MTNGDSSSSALTDNERAVLDDIEAQGIDFLRLQFTDILGTVKNVSIPAHQAEKAFTEGIY FDGSSIEGFVRIQESDMRLDPDPETFAVLPWRSNGDGGSARLICDVVDREGNAFAGGPRQ VLKNVLARADDMGYSVSIGPEPEFFLFEKDDDGNATTTAHDQGGYFDLAPKDLASDIRRE IIFTLEAMGFEIEASHHEVARGQHEINFKYDDALTTADNIATFRAVVRAVAEQHDVHATF MPKPIGEINGSGMHSHISLFDEDGENVFADNDDEFNLSETAYQFMGGVLEHAPAFTAVTN PTVNSYKRLVPGYEAPVYIAWSGVNRSALIRVPDAAGVSARFEIRSPDPSCNPYLALAAV IAAGLDGIDTDADPGDAVREDIYEFDEDKRDAYGIDTLPGHLGDAVTALESDPVMQDALG EHVCEKFAEAKRHEYAEYKASVSEWETDRYLEKF