1avc
From Proteopedia
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|PDB= 1avc |SIZE=350|CAPTION= <scene name='initialview01'>1avc</scene>, resolution 2.90Å | |PDB= 1avc |SIZE=350|CAPTION= <scene name='initialview01'>1avc</scene>, resolution 2.90Å | ||
|SITE= | |SITE= | ||
| - | |LIGAND= <scene name='pdbligand=CA:CALCIUM ION'>CA</scene> | + | |LIGAND= <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene> |
|ACTIVITY= | |ACTIVITY= | ||
|GENE= | |GENE= | ||
| + | |DOMAIN= | ||
| + | |RELATEDENTRY= | ||
| + | |RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1avc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1avc OCA], [http://www.ebi.ac.uk/pdbsum/1avc PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1avc RCSB]</span> | ||
}} | }} | ||
| Line 25: | Line 28: | ||
[[Category: Creutz, C E.]] | [[Category: Creutz, C E.]] | ||
[[Category: Kretsinger, R H.]] | [[Category: Kretsinger, R H.]] | ||
| - | [[Category: CA]] | ||
[[Category: annexin]] | [[Category: annexin]] | ||
[[Category: calcium-binding]] | [[Category: calcium-binding]] | ||
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[[Category: membrane-binding]] | [[Category: membrane-binding]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 18:48:11 2008'' |
Revision as of 15:48, 30 March 2008
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| , resolution 2.90Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | |||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
BOVINE ANNEXIN VI (CALCIUM-BOUND)
Overview
The crystal structure of a calcium-bound form of bovine annexin VI has been determined with X-ray diffraction data to 2.9 A by molecular replacement. Six Ca2+ ions were found, five in AB loops, one in a DE loop. Two loops (II-AB, which binds calcium, and V-AB, which does not) have conformations that differ significantly from those in calcium-free, human recombinant annexin VI. There are only small differences between the calci- and the apo-annexin VI in the rest of the molecule. Calcium by itself does not promote a major conformational change.
About this Structure
1AVC is a Single protein structure of sequence from Bos taurus. Full crystallographic information is available from OCA.
Reference
Crystal structure of bovine annexin VI in a calcium-bound state., Avila-Sakar AJ, Creutz CE, Kretsinger RH, Biochim Biophys Acta. 1998 Sep 8;1387(1-2):103-16. PMID:9748523
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