Solution structure and backbone dynamics of an omega-conotoxin precursor
نویسندگان
چکیده
منابع مشابه
Refined solution structure and backbone dynamics of HIV-1 Nef.
The tendency of HIV-1 Nef to form aggregates in solution, particularly at pH values below 8, together with its large fraction of highly mobile residues seriously complicated determination of its three-dimensional structure, both for heteronuclear solution NMR (Grzesiek et al., 1996a, Nat Struct Biol 3:340-345) and for X-ray crystallography (Lee et al., 1996, Cell 85:931-942). Methods used to de...
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Calsensin is an EF-hand calcium-binding protein expressed by a subset of peripheral sensory neurons that fasciculate into a single tract in the leech central nervous system. Calsensin is a 9-kD protein with two EF-hand calcium-binding motifs. Using multidimensional NMR spectroscopy we have determined the solution structure and backbone dynamics of calcium-bound Calsensin. Calsensin consists of ...
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Retinoid-binding proteins play an important role in regulating transport, storage, and metabolism of vitamin A and its derivatives. The solution structure and backbone dynamics of rat cellular retinol-binding protein type I (CRBP) in the apo- and holo-form have been determined and compared using multidimensional high resolution NMR spectroscopy. The global fold of the protein is consistent with...
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The three-dimensional structure and backbone dynamics of a truncated and multiply substituted recombinant human interleukin-3 (IL-3) variant (SC-65369) have been determined from multidimensional heteronuclear nuclear magnetic resonance spectroscopic data. Sequential application of distance geometry and restrained molecular dynamics calculations produced a family of 25 convergent structures whic...
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The second PDZ domain of postsynaptic density-95 (PSD-95 PDZ2) plays a critical role in coupling N-methyl-D-aspartate receptors to neuronal nitric oxide synthase (nNOS). In this work, the solution structure of PSD-95 PDZ2 was determined to high resolution by NMR spectroscopy. The structure of PSD-95 PDZ2 was compared in detail with that of alpha1-syntrophin PDZ domain, as the PDZ domains share ...
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ژورنال
عنوان ژورنال: Protein Science
سال: 2001
ISSN: 0961-8368,1469-896X
DOI: 10.1110/ps.30701