1yce: Difference between revisions
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
[[Image:1yce.gif|left|200px]] | [[Image:1yce.gif|left|200px]] | ||
'''Structure of the rotor ring of F-type Na+-ATPase from Ilyobacter tartaricus''' | {{Structure | ||
|PDB= 1yce |SIZE=350|CAPTION= <scene name='initialview01'>1yce</scene>, resolution 2.40Å | |||
|SITE= | |||
|LIGAND= <scene name='pdbligand=NA:SODIUM+ION'>NA</scene> and <scene name='pdbligand=F09:NONAN-1-OL'>F09</scene> | |||
|ACTIVITY= | |||
|GENE= | |||
}} | |||
'''Structure of the rotor ring of F-type Na+-ATPase from Ilyobacter tartaricus''' | |||
==Overview== | ==Overview== | ||
| Line 7: | Line 16: | ||
==About this Structure== | ==About this Structure== | ||
1YCE is a [ | 1YCE is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Ilyobacter_tartaricus Ilyobacter tartaricus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1YCE OCA]. | ||
==Reference== | ==Reference== | ||
Structure of the rotor ring of F-Type Na+-ATPase from Ilyobacter tartaricus., Meier T, Polzer P, Diederichs K, Welte W, Dimroth P, Science. 2005 Apr 29;308(5722):659-62. PMID:[http:// | Structure of the rotor ring of F-Type Na+-ATPase from Ilyobacter tartaricus., Meier T, Polzer P, Diederichs K, Welte W, Dimroth P, Science. 2005 Apr 29;308(5722):659-62. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15860619 15860619] | ||
[[Category: Ilyobacter tartaricus]] | [[Category: Ilyobacter tartaricus]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
| Line 24: | Line 33: | ||
[[Category: na binding site]] | [[Category: na binding site]] | ||
''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 15:21:14 2008'' | ||
Revision as of 13:21, 20 March 2008
| |||||||||||||
| 1yce, resolution 2.40Å | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ligands: | NA and F09 | ||||||||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||||||||
Structure of the rotor ring of F-type Na+-ATPase from Ilyobacter tartaricus
Overview
In the crystal structure of the membrane-embedded rotor ring of the sodium ion-translocating adenosine 5'-triphosphate (ATP) synthase of Ilyobacter tartaricus at 2.4 angstrom resolution, 11 c subunits are assembled into an hourglass-shaped cylinder with 11-fold symmetry. Sodium ions are bound in a locked conformation close to the outer surface of the cylinder near the middle of the membrane. The structure supports an ion-translocation mechanism in the intact ATP synthase in which the binding site converts from the locked conformation into one that opens toward subunit a as the rotor ring moves through the subunit a/c interface.
About this Structure
1YCE is a Single protein structure of sequence from Ilyobacter tartaricus. Full crystallographic information is available from OCA.
Reference
Structure of the rotor ring of F-Type Na+-ATPase from Ilyobacter tartaricus., Meier T, Polzer P, Diederichs K, Welte W, Dimroth P, Science. 2005 Apr 29;308(5722):659-62. PMID:15860619
Page seeded by OCA on Thu Mar 20 15:21:14 2008
