>sp|P43386|GLNA_HALVD Glutamine synthetase OS=Haloferax volcanii GN=glnA MTEDNALTDGGLSDEAQAVIDEIEEKNVDFLRLQFTDILGTVKNVSIPASQAEKAFTEGI YFDGSSIDGFVRIQESDMRLEPDPSTFAVLPWRKKENSAAGRLICDVFNTSTGEPFSGDP RGVLKRAIERAEELGYDVNVAPEPEFFLFEEDEDGRATTVTNDAGGYFDLAPKDLASDVR RDIIYGLESMGFDIEASHHEVAEGQHEINFTYDDALSTADNVATFRSVVRAIAAEHDLHA TFMPKPIPRINGSGMHTHISLFKDGENAFHDGDDEFDLSDTAKSFVAGILDHAPAITAVA DPTVNSYKRLVPGYEAPVYIAWSDRNRSALIRKPAARTPAASRIEARFPDPSCNPYLAFA ALIHAGLDGVEKGLDCPDPVRENIYEFDEAKREEYGIETLPKDLGGAVDALEEDEVIQEA LGDHVFEKFVEAKRSEFKDYLVDVSQWELDRYLETF