1vcr
From Proteopedia
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| - | [[Image:1vcr.gif|left|200px]] | + | [[Image:1vcr.gif|left|200px]] |
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| - | '''An icosahedral assembly of light-harvesting chlorophyll a/b protein complex from pea thylakoid membranes''' | + | {{Structure |
| + | |PDB= 1vcr |SIZE=350|CAPTION= <scene name='initialview01'>1vcr</scene>, resolution 9.5Å | ||
| + | |SITE= | ||
| + | |LIGAND= <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene> and <scene name='pdbligand=CHL:CHLOROPHYLL B'>CHL</scene> | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''An icosahedral assembly of light-harvesting chlorophyll a/b protein complex from pea thylakoid membranes''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1VCR is a [ | + | 1VCR is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1VCR OCA]. |
==Reference== | ==Reference== | ||
| - | An icosahedral assembly of the light-harvesting chlorophyll a/b protein complex from pea chloroplast thylakoid membranes., Hino T, Kanamori E, Shen JR, Kouyama T, Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):803-9. Epub 2004, Apr 21. PMID:[http:// | + | An icosahedral assembly of the light-harvesting chlorophyll a/b protein complex from pea chloroplast thylakoid membranes., Hino T, Kanamori E, Shen JR, Kouyama T, Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):803-9. Epub 2004, Apr 21. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15103124 15103124] |
[[Category: Pisum sativum]] | [[Category: Pisum sativum]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: photosystem]] | [[Category: photosystem]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 14:43:48 2008'' |
Revision as of 12:43, 20 March 2008
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| , resolution 9.5Å | |||||||
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| Ligands: | and | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
An icosahedral assembly of light-harvesting chlorophyll a/b protein complex from pea thylakoid membranes
Overview
When the light-harvesting chlorophyll a/b protein complex (LHC-II) from pea thylakoid membranes is co-crystallized with native lipids, an octahedral crystal that exhibits no birefringence is obtained. Cryogenic electron micrographs of a crystal edge showed the crystal to be made up of hollow spherical assemblies with a diameter of 250 A. X-ray diffraction data at 9.5 A resolution revealed the spherical shell of LHC-II to have icosahedral symmetry. A T = 1 icosahedral model of LHC-II, in which the stromal surface of the protein faces outward, was constructed using the previously reported structure of the LHC-II trimer [Kuhlbrandt et al. (1994), Nature (London), 367, 614-621]. The present result shows the first example of a well ordered three-dimensional crystal of icosahedral proteoliposomes.
About this Structure
1VCR is a Single protein structure of sequence from Pisum sativum. Full crystallographic information is available from OCA.
Reference
An icosahedral assembly of the light-harvesting chlorophyll a/b protein complex from pea chloroplast thylakoid membranes., Hino T, Kanamori E, Shen JR, Kouyama T, Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):803-9. Epub 2004, Apr 21. PMID:15103124
Page seeded by OCA on Thu Mar 20 14:43:48 2008
Categories: Pisum sativum | Single protein | Hino, T. | Kanamori, E. | Kouyama, T. | Shen, J R. | CHL | CLA | Antenna | Chlorophyll | Icosahedron | Lhc-ii | Photosystem
