1bhd: Difference between revisions
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|ACTIVITY= | |ACTIVITY= | ||
|GENE= UTRN, DMDL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]) | |GENE= UTRN, DMDL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]) | ||
|DOMAIN= | |||
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1bhd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1bhd OCA], [http://www.ebi.ac.uk/pdbsum/1bhd PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1bhd RCSB]</span> | |||
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[[Category: structural protein]] | [[Category: structural protein]] | ||
''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 19:01:00 2008'' | ||
Revision as of 19:01, 30 March 2008
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| , resolution 2.0Å | |||||||
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| Gene: | UTRN, DMDL (Homo sapiens) | ||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
SECOND CALPONIN HOMOLOGY DOMAIN FROM UTROPHIN
OverviewOverview
Utrophin is a close homologue of dystrophin, the protein defective in Duchenne muscular dystrophy. Like dystrophin, it is composed of three regions: an N-terminal region that binds actin filaments, a large central region with triple coiled-coil repeats, and a C-terminal region that interacts with components in the dystroglycan protein complex at the plasma membrane. The N-terminal actin-binding region consists of two calponin homology domains and is related to the actin-binding domains of a superfamily of proteins including alpha-actinin, spectrin and fimbrin. Here, we present the 2.0 A structure of the second calponin homology domain of utrophin solved by X-ray crystallography, and compare it to the other calponin homology domains previously determined from spectrin and fimbrin.
About this StructureAbout this Structure
1BHD is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.
ReferenceReference
The 2.0 A structure of the second calponin homology domain from the actin-binding region of the dystrophin homologue utrophin., Keep NH, Norwood FL, Moores CA, Winder SJ, Kendrick-Jones J, J Mol Biol. 1999 Jan 22;285(3):1257-64. PMID:9887274
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