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3u1a
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | + | ==N-terminal 81-aa fragment of smooth muscle tropomyosin alpha== | |
| + | <StructureSection load='3u1a' size='340' side='right'caption='[[3u1a]], [[Resolution|resolution]] 2.00Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[3u1a]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U1A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3U1A FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2Å</td></tr> | ||
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3u1a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u1a OCA], [https://pdbe.org/3u1a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3u1a RCSB], [https://www.ebi.ac.uk/pdbsum/3u1a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3u1a ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/TPM1_CHICK TPM1_CHICK] Binds to actin filaments in muscle and non-muscle cells. Plays a central role, in association with the troponin complex, in the calcium dependent regulation of vertebrate striated muscle contraction. Smooth muscle contraction is regulated by interaction with caldesmon. In non-muscle cells is implicated in stabilizing cytoskeleton actin filaments. | ||
| - | + | ==See Also== | |
| - | + | *[[Tropomyosin 3D structures|Tropomyosin 3D structures]] | |
| - | + | __TOC__ | |
| + | </StructureSection> | ||
| + | [[Category: Gallus gallus]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Dominguez R]] | ||
| + | [[Category: Jampani N]] | ||
Current revision
N-terminal 81-aa fragment of smooth muscle tropomyosin alpha
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