2tma

TROPOMYOSIN CRYSTAL STRUCTURE AND MUSCLE REGULATION. APPENDIX. CONSTRUCTION OF AN ATOMIC MODEL FOR TROPOMYOSIN AND IMPLICATIONS FOR INTERACTIONS WITH ACTIN

spinqualitylabelsall models 2tma, resolution 15.00Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 2tma is a 2 chain structure with sequence from Oryctolagus cuniculus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 15Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function TPM1_RABIT 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. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See Also Tropomyosin 3D structures

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