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Eric C. Niederhoffer, Ph.D.

Ecnhoffer@chimesquare.com
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Amicyanin in the reduced (1bxa) and oxidized (1aac) states from Paracoccus denitrificans

Zhu, Z., L. M. Cunane, Z. Chen, R. C. Durley, F. S. Mathews, and V. L. Davidson. 1998. Molecular basis for interprotein complex-dependent effects on the redox properties of amicyanin. Biochemistry 37:17128-17136.

Durley, R., L. Chen, L. W. Lim, F. S. Mathews, and V. L. Davidson. 1993. Crystal structure analysis of amicyanin and apoamicyanin from Paracoccus denitrificans at 2.0 Å and 1.8 Å resolution. Protein Sci. 2:739-752.

Amicyanin (1bxa) reduced

Amicyanin (1aac) oxidized

Active Site Views

  • Push the button  to observe the following residues within 4 Å of the copper center:
Cys92, His53, His95, Met98
  • Push the button  to observe the same view without the protein cartoon
  • Push the button  to observe a proposed electron transfer interface and a line of charged residues
Arg99, His56, His91, Lys68, Met28, Met51, Met71, Pro52, Pro94, Pro96, Pro97

Push button  for Original View

Active Site Views

  • Push the button  to observe the following residues within 3 Å of the copper center:
Cys92, His53, His95, Met98
  • Push the button  to observe the same view without the protein cartoon
  • Push the button  to observe a proposed electron transfer interface and a line of charged residues
Arg99, His56, His91, Lys68, Met28, Met51, Met71, Pro52, Pro94, Pro96, Pro97

Push button  for Original View

 

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