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Structures of the Bacillus subtilis Glutamine Synthetase Dodecamer Reveal Large Intersubunit Catalytic Conformational Changes Linked to a Unique Feedback Inhibition Mechanism

Glutamine synthetase (GS), which catalyzes the production of glutamine, plays essential roles in nitrogen metabolism. There are two main bacterial GS isoenzymes, GSI-α and GSI-β. GSI-α enzymes, which have not been structurally characterized, are uniquely feedback-inhibited by Gln. To gain insight in...

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Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Murray, David S., Chinnam, Nagababu, Tonthat, Nam Ky, Whitfill, Travis, Wray, Lewis V., Fisher, Susan H., Schumacher, Maria A.
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: American Society for Biochemistry and Molecular Biology 2013
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC3861631/
https://ncbi.nlm.nih.gov/pubmed/24158439
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.M113.519496
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