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Eric C. Niederhoffer, Ph.D.

Associate Professor of Biochemistry and Molecular Biology

Southern Illinois University School of Medicine
600 Agriculture Drive, Carbondale, IL 62901-6503
Rm 112 Lindegren, 618-453-6467
eniederhoffer@siumed.edu
Copyright 2000- , E.C. Niederhoffer.
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Nitrogenase (Av1, Av2) complex (1n2c) from Azotobacter vinelandii

Schindelin, H., C. Kisker, J. L. Schlessman, J. B. Howard, and D. C. Rees. 1997. Structure of ADP.AIF4--stabilized nitrogenase complex and its implications for signal transduction. Nature 387:370-376.

Nitrogenase Av1-Av2 complex (1n2c)

Active Site Views

  • Push the button  to observe the following residues within 3.0 Å of the [4Fe-4S] cluster:
Cys97, Cys132
  • Push the button  to observe the following residues within 3.0 Å of the P cluster:
Cys62, Cys70, Cys88, Cys95, Cys153, Cys154, Ser188, Val86
  • Push the button  to observe the following residues within 3.0 Å of the MoFe cluster:
Cys275, His442, Tyr229
  • Push the button  to observe a signal transduction and electron transfer pathway (blue):
Asp129, Cys132, Cys153, Cys154, Gly133, Ile158, Ile159, Leu158, Val130, Val131, Val157

Push button  for Original View

 

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For more information or comments about this page contact:
eniederhoffer@siumed.edu