>4S0R_1|Chains A, B, C, D, E, F, G, H, I, J, K, L, M, N|Glutamine synthetase|Bacillus subtilis (224308) GSHMAKYTREDIEKLVKEENVKYIRLQFTDILGTIKNVEIPVSQLGKALDNKVMFDGSSIEGFVRIEESDMYLYPDLNTFVIFPWTAEKGKVARFICDIYNPDGTPFEGDPRNNLKRILKEMEDLGFSDFNLGPEPEFFLFKLDEKGEPTLELNDKGGYFDLAPTDLGENCRRDIVLELEEMGFEIEASHHEVAPGQHEIDFKYAGAVRSCDDIQTFKLVVKTIARKHGLHATFMPKPLFGVNGSGMHCNLSLFKNGVNAFFDENADLQLSETAKHFIAGIVKHATSFTAVTNPTVNSYKRLVPGYEAPCYVAWSAQNRSPLIRIPASRGISTRVEVRSVDPAANPYLALSVLLAAGLDGIKNKLEAPAPIDRNIYVMSKEERMENGIVDLPATLAEALEEFKSNEVMVKALGEHLFEHFIEAKEIEWDMFRTQVHPWEREQYMSQY >4S0R_2|Chains AA[auth 1], BA[auth 2], O, P, Q, R, S, T, U, V, W, X, Y, Z|TnrA peptide|null (224308) KMLEGQNAHFRYKNR