1u74: Difference between revisions

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[[Image:1u74.~~jpg~~|left|200px]]

[[Image:1u74.png|left|200px]]

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~~'''~~Electron Transfer Complex between cytochrome C and cytochrome C peroxidase~~'''~~

===Electron Transfer Complex between cytochrome C and cytochrome C peroxidase===

~~==Overview==~~

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~~Cytochrome c~~ (~~Cc) and cytochrome c peroxidase (CcP) form an important redox pair for understanding interprotein electron transfer (ET)~~. ~~Measurements of ET rates from photoexcited CcP substituted with Zn porphyrin to either yeast Fe(III~~)~~Cc or horse Fe(III)Cc in crystals reveal that~~ the ~~molecular associations found in the respective crystal structures determine solution reactivity~~. ~~Similar forward rates for yeast isozyme~~-~~1 Cc (yCc) and yCc homologue horse Cc (hCc), despite different orientations relative to CcP, suggest small~~-amplitude conformational gating of ET even in the crystalline state; faster back ET in the yCc compared to the hCc complex agrees with the relative coupling between redox sites predicted by the structures.

The line below this paragraph, {{ABSTRACT_PUBMED_15339156}}, adds the Publication Abstract to the page

(as it appears on PubMed at http://www.pubmed.gov), where 15339156 is the PubMed ID number.

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==About this Structure==

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[[Category: Heme]]

[[Category: Protein-protein complex]]

''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on ~~Sat May 3 10~~:50:18 2008''

''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 19:35:05 2008''

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-[[Image:1u74.jpg|left|200px]]
+{{Seed}}
+[[Image:1u74.png|left|200px]]
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 {{STRUCTURE_1u74|  PDB=1u74  |  SCENE=  }}
-'''Electron Transfer Complex between cytochrome C and cytochrome C peroxidase'''
+===Electron Transfer Complex between cytochrome C and cytochrome C peroxidase===
-==Overview==
+<!--
-Cytochrome c (Cc) and cytochrome c peroxidase (CcP) form an important redox pair for understanding interprotein electron transfer (ET). Measurements of ET rates from photoexcited CcP substituted with Zn porphyrin to either yeast Fe(III)Cc or horse Fe(III)Cc in crystals reveal that the molecular associations found in the respective crystal structures determine solution reactivity. Similar forward rates for yeast isozyme-1 Cc (yCc) and yCc homologue horse Cc (hCc), despite different orientations relative to CcP, suggest small-amplitude conformational gating of ET even in the crystalline state; faster back ET in the yCc compared to the hCc complex agrees with the relative coupling between redox sites predicted by the structures.
+The line below this paragraph, {{ABSTRACT_PUBMED_15339156}}, adds the Publication Abstract to the page
+(as it appears on PubMed at http://www.pubmed.gov), where 15339156 is the PubMed ID number.
+-->
+{{ABSTRACT_PUBMED_15339156}}
 ==About this Structure==
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 [[Category: Heme]]
 [[Category: Protein-protein complex]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May  3 10:50:18 2008''
+''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 19:35:05 2008''