Small-angle X-ray scattering of pig thyroglobulin in solution (Short Communication) |
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Authors: | Harry Brumberger Jeffrey L Lipton Gary Dorfman and Eileen Nakano |
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Institution: | Department of Chemistry, Syracuse University, Syracuse, N.Y. 13210, U.S.A. |
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Abstract: | Small-angle X-ray scattering measurements on native pig thyroglobulin in phosphate buffer, pH6.9, yield a radius of gyration of 6.4nm (64Å), a particle volume of approx. 1.5×103nm3 (1.5×106Å3), an axial ratio of 2.2:1 (assuming an ellipsoidal shape), and a solvation of 0.63g of solvent/g of protein. |
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