2Z5I
Crystal structure of the head-to-tail junction of tropomyosin
Summary for 2Z5I
Entry DOI | 10.2210/pdb2z5i/pdb |
Descriptor | General control protein GCN4 and Tropomyosin alpha-1 chain, Tropomyosin alpha-1 chain and General control protein GCN4, MAGNESIUM ION, ... (4 entities in total) |
Functional Keywords | actin, troponin, tropomyosin, cytoskeleton, cardiomyopathy, contractile protein |
Biological source | Saccharomyces cerevisiae (baker's yeast, rabbit) More |
Cellular location | Cytoplasm, cytoskeleton: P58772 Nucleus: P03069 |
Total number of polymer chains | 10 |
Total formula weight | 57578.00 |
Authors | Murakami, K.,Nozawa, K.,Tomii, K.,Kudou, N.,Igarashi, N.,Shirakihara, Y.,Wakatsuki, S.,Stewart, M.,Yasunaga, T.,Wakabayashi, T. (deposition date: 2007-07-12, release date: 2008-04-22, Last modification date: 2024-03-13) |
Primary citation | Murakami, K.,Stewart, M.,Nozawa, K.,Tomii, K.,Kudou, N.,Igarashi, N.,Shirakihara, Y.,Wakatsuki, S.,Yasunaga, T.,Wakabayashi, T. Structural basis for tropomyosin overlap in thin (actin) filaments and the generation of a molecular swivel by troponin-T Proc.Natl.Acad.Sci.USA, 105:7200-7205, 2008 Cited by PubMed: 18483193DOI: 10.1073/pnas.0801950105 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.1 Å) |
Structure validation
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