TSRI's main web site PROMISE mirror at TSRI Metalloprotein DB site Created: 1 August 1996
Last modified: 27 May 1997

Cytochrome c3 structure [1]

Click on image to get the corresponding picture in PostScript format. Be aware of the size of the files:
a = 98 K; b = 97 K; c = 39 K; d = 39 K.

PDB scop BSM RELI
Base		 Header
2cy3
2cy3
2cy3
2cy3
 Cytochrome c3; Desulfovibrio desulfuricans, strain Norway
2CY3 image A
a		 2CY3 haem groups image A

c
2CY3 image B
b		 2CY3 haem groups image B

d

  1. Ribbon representation of the Desulfovibrio desulfuricans Norway cytochrome c3 structure (PDB code 2CY3).
  2. As a, rotated 125° around y axis.
  3. Haem groups and haem iron axial ligand residues only. In this projection, His­48 is situated behind haem 1 group and His­89 is situated behind haem 4 group.
  4. As c, rotated 125° around y axis.
All drawings were produced by using the program MOLSCRIPT [2].

References

  1. Czjzek, M., Payan, F., Guerlesquin, F., Bruschi, M. and Haser, R. (1994) Crystal structure of cytochrome c3 from Desulfovibrio desulfuricans Norway at 1.7 Å resolution. J. Mol. Biol. 243, 653-667.
  2. Kraulis, P.J. (1991) MOLSCRIPT: a program to produce both detailed and schematic plots of protein structure. J. Appl. Crystallogr. 24, 946-950.
Bibliography on structural studies of Class III cytochromes c