1v9m
From Proteopedia
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| - | [[Image:1v9m.jpg|left|200px]] | + | [[Image:1v9m.jpg|left|200px]] |
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| - | '''Crystal structure of the C subunit of V-type ATPase from Thermus thermophilus''' | + | {{Structure |
| + | |PDB= 1v9m |SIZE=350|CAPTION= <scene name='initialview01'>1v9m</scene>, resolution 1.85Å | ||
| + | |SITE= | ||
| + | |LIGAND= <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene> | ||
| + | |ACTIVITY= [http://en.wikipedia.org/wiki/H(+)-transporting_two-sector_ATPase H(+)-transporting two-sector ATPase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.3.14 3.6.3.14] | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''Crystal structure of the C subunit of V-type ATPase from Thermus thermophilus''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1V9M is a [ | + | 1V9M is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1V9M OCA]. |
==Reference== | ==Reference== | ||
| - | Structure of the C subunit of V-type ATPase from Thermus thermophilus at 1.85 A resolution., Numoto N, Kita A, Miki K, Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):810-5. Epub 2004, Apr 21. PMID:[http:// | + | Structure of the C subunit of V-type ATPase from Thermus thermophilus at 1.85 A resolution., Numoto N, Kita A, Miki K, Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):810-5. Epub 2004, Apr 21. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15103125 15103125] |
[[Category: H(+)-transporting two-sector ATPase]] | [[Category: H(+)-transporting two-sector ATPase]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: riken structural genomics/proteomics initiative]] | [[Category: riken structural genomics/proteomics initiative]] | ||
[[Category: rsgi]] | [[Category: rsgi]] | ||
| - | [[Category: structural | + | [[Category: structural genomic]] |
[[Category: the c subunit]] | [[Category: the c subunit]] | ||
[[Category: thermus thermophilus]] | [[Category: thermus thermophilus]] | ||
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[[Category: vov1-atpase]] | [[Category: vov1-atpase]] | ||
| - | ''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 14:42:42 2008'' |
Revision as of 12:42, 20 March 2008
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| , resolution 1.85Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | |||||||
| Activity: | H(+)-transporting two-sector ATPase, with EC number 3.6.3.14 | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
Crystal structure of the C subunit of V-type ATPase from Thermus thermophilus
Overview
The V-type H(+)-ATPases are similar to the F-type ATP synthases in their structure and functional mechanism. They hydrolyze ATP coupled with proton translocation across a membrane, but in some archaea and eubacteria they also synthesize ATP in the reverse reaction. The C subunit is one of the components of the membrane-bound V(0) moiety of V-type ATPases. The C subunit of V-type H(+)-ATPase from Thermus thermophilus was crystallized in a monoclinic form and its crystal structure was determined at 1.85 A resolution by the MAD method using selenomethionyl protein. The structure has a cone (tapered cylinder) shape consisting of only two types of helix (long and short) as secondary-structure elements. The molecule is divided into three similar domains, each of which has essentially the same topology. On the basis of the structural features and molecular-surface charge distribution, it is suggested that the bottom side of the C subunit is a possible binding site for the V(0) proteolipid L-subunit ring and that the C subunit might function as a spacer unit between the proteolipid L-subunit ring and the rotating V(1) central shaft.
About this Structure
1V9M is a Single protein structure of sequence from Thermus thermophilus. Full crystallographic information is available from OCA.
Reference
Structure of the C subunit of V-type ATPase from Thermus thermophilus at 1.85 A resolution., Numoto N, Kita A, Miki K, Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):810-5. Epub 2004, Apr 21. PMID:15103125
Page seeded by OCA on Thu Mar 20 14:42:42 2008
Categories: H(+)-transporting two-sector ATPase | Single protein | Thermus thermophilus | Kita, A. | Miki, K. | Numoto, N. | RSGI, RIKEN Structural Genomics/Proteomics Initiative. | GOL | Riken structural genomics/proteomics initiative | Rsgi | Structural genomic | The c subunit | V-type atpase | Vov1-atpase
