1hh7

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[[Image:1hh7.jpg|left|200px]]
[[Image:1hh7.jpg|left|200px]]
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{{Structure
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<!--
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|PDB= 1hh7 |SIZE=350|CAPTION= <scene name='initialview01'>1hh7</scene>, resolution 1.40&Aring;
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The line below this paragraph, containing "STRUCTURE_1hh7", creates the "Structure Box" on the page.
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|SITE= <scene name='pdbsite=HEC:Hec+Binding+Site+For+Chain+A'>HEC</scene>, <scene name='pdbsite=NH3:Nh3+Binding+Site+For+Chain+A'>NH3</scene>, <scene name='pdbsite=SO1:So4+Binding+Site+For+Residue+A300'>SO1</scene> and <scene name='pdbsite=SO2:So4+Binding+Site+For+Residue+A301'>SO2</scene>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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|LIGAND= <scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=NH3:AMMONIA'>NH3</scene>, <scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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|ACTIVITY=
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or leave the SCENE parameter empty for the default display.
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|GENE=
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-->
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|DOMAIN=
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{{STRUCTURE_1hh7| PDB=1hh7 | SCENE= }}
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|RELATEDENTRY=
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1hh7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hh7 OCA], [http://www.ebi.ac.uk/pdbsum/1hh7 PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1hh7 RCSB]</span>
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}}
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'''REFINED CRYSTAL STRUCTURE OF CYTOCHROME C2 FROM RHODOPSEUDOMONAS PALUSTRIS AT 1.4 ANGSTROM RESOLUTION'''
'''REFINED CRYSTAL STRUCTURE OF CYTOCHROME C2 FROM RHODOPSEUDOMONAS PALUSTRIS AT 1.4 ANGSTROM RESOLUTION'''
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[[Category: Garau, G.]]
[[Category: Garau, G.]]
[[Category: Geremia, S.]]
[[Category: Geremia, S.]]
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[[Category: electron carrier]]
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[[Category: Electron carrier]]
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[[Category: electron transport]]
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[[Category: Electron transport]]
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[[Category: heme protein]]
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[[Category: Heme protein]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May 2 18:50:47 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 21:05:01 2008''
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Revision as of 15:50, 2 May 2008

Template:STRUCTURE 1hh7

REFINED CRYSTAL STRUCTURE OF CYTOCHROME C2 FROM RHODOPSEUDOMONAS PALUSTRIS AT 1.4 ANGSTROM RESOLUTION


Overview

Cytochrome c(2) from Rhodopseudomonas palustris has been crystallized in two different crystal forms: a monoclinic form I at pH 4.4 from both reduced and oxidized protein solution and a trigonal form II at pH 9.0 from reduced protein solution. Complete 1. 7 and 1.4 A resolution data sets were collected from the oxidized form I and from the form II, respectively. The preliminary structures show an important change in the iron coordination environment in the trigonal form obtained at basic pH arising from the substitution of the Met ligand by an ammonia molecule.

About this Structure

1HH7 is a Single protein structure of sequence from Rhodopseudomonas palustris. Full crystallographic information is available from OCA.

Reference

Crystallization and preliminary X-ray analysis of two pH-dependent forms of cytochrome c2 from Rhodopseudomonas palustris., Garau G, Geremia S, Randaccio L, Vaccari L, Viezzoli MS, Acta Crystallogr D Biol Crystallogr. 2000 Dec;56(Pt 12):1699-701. PMID:11092951 Page seeded by OCA on Fri May 2 18:50:47 2008

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