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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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Phosphoenolpyruvate carboxykinase (1aq2) from Escherichia coli

What structural elements are present in the protein?
What is the subunit composition?
What is the distance between metal centers?
What is the coordination geometry about each metal ion?
What is the distance between ATP, pyruvate, and the metal ions?

Tari, L. W., A. Matte, H. Goldie, and L. T. Delbaere. 1997. Mg²⁺-Mn²⁺ clusters in enzyme-catalyzed phosphoryl-transfer reactions [letter] Nat. Struct .Biol. 4:990-994.

Phosphoenolpyruvate carboxykinase (1aq2)

Chime Square

Biochemistry and Molecular Biology Home Page

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