Glutamate synthase

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**[[1ea0]] – AbGS α subunit + FMN + oxo-glutarate – ''Azospirillum brasilense''<br />
**[[1ea0]] – AbGS α subunit + FMN + oxo-glutarate – ''Azospirillum brasilense''<br />
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**[[2vdc]] – AbGS α+β subunits + FAD + FMN + oxoglutarate – CryoEM<br />
+
**[[6s6s]], [[6s6t]], [[6s6u]], [[6s6x]] – AbGS α+β subunits + FAD + FMN + Fe3S4 + Fe4S4 – CryoEM<br />
 +
**[[2vdc]] – AbGS α+β subunits + FAD + FMN + Fe3S4 + Fe4S4 + oxoglutarate – CryoEM<br />
*Fd-dependent glutamate synthase
*Fd-dependent glutamate synthase

Revision as of 07:21, 4 August 2020

Ferredoxin-dependent glutamate synthase containing a Fe3S4 cluster complex with FMN, 2-oxoglutarate (PDB code 1llw)

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3D structures of glutamate synthase

Updated on 04-August-2020

References

  1. Vanoni MA, Curti B. Structure-function studies of glutamate synthases: a class of self-regulated iron-sulfur flavoenzymes essential for nitrogen assimilation. IUBMB Life. 2008 May;60(5):287-300. doi: 10.1002/iub.52. PMID:18421771 doi:http://dx.doi.org/10.1002/iub.52
  2. Hirasawa M, Tamura G. Flavin and iron-sulfur containing ferredoxin-linked glutamate synthase from spinach leaves. J Biochem. 1984 Apr;95(4):983-94. PMID:6746604
  3. van den Heuvel RH, Ferrari D, Bossi RT, Ravasio S, Curti B, Vanoni MA, Florencio FJ, Mattevi A. Structural studies on the synchronization of catalytic centers in glutamate synthase. J Biol Chem. 2002 Jul 5;277(27):24579-83. Epub 2002 Apr 19. PMID:11967268 doi:10.1074/jbc.M202541200

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