User contributions
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- 15:09, 11 August 2011 (diff | hist) . . (+323) . . N List of Graphs (Created page with "Sednterp will draw the following graphs: 1. Plots of asymmetry ratio as a function of hydration. 2. Diagrams of molecular shape where both a side axis and top axis view is show...")
- 15:08, 11 August 2011 (diff | hist) . . (+1,661) . . N Saving Data in Databases Form (Created page with "In this form, example, sample, buffer, or results information is saved as separate records in tables in a database file. This form not only saves information, but also serves as...")
- 15:08, 11 August 2011 (diff | hist) . . (+1,128) . . N Results (Created page with "The results form lists results of Sednterp calculations. To understand the results, read the theory section of this help file (and the references listed there for more in de...")
- 15:07, 11 August 2011 (diff | hist) . . (+1,510) . . N Limitations on Estimation of Hydration and Asymmetry (Created page with "One cannot determine accurate, unambiguous values for both the degree of hydration (δ1) and the ellipsoid axial ratios (a/b) from sedimentation experiments alone (Ref. 27 [[...")
- 15:05, 11 August 2011 (diff | hist) . . (0) . . N File:Equation24.GIF
- 15:02, 11 August 2011 (diff | hist) . . (+97) . . N Hydration (Created page with "Hydration is the ratio of the weight of bound water to the weight of the sample (grams per gram).")
- 15:01, 11 August 2011 (diff | hist) . . (+285) . . N Viscosity (Created page with "Viscosity is the measurement of resistance to bulk fluid flow. High viscosity indicates a thick substance like motor oil. Low viscosity indicates a very fluid substance. Viscosit...")
- 14:59, 11 August 2011 (diff | hist) . . (+95) . . N Density of Buffer (Created page with "Density is the measure of grams per milliliter of a substance. It is a basic physical property.")
- 14:59, 11 August 2011 (diff | hist) . . (+549) . . N Partial specific volume (Created page with "The partial specific volume has units of milliliters per gram (ml/g). In this sense it is simply the inverse of the density. however, partial specific volume is more strictly def...")
- 14:56, 11 August 2011 (diff | hist) . . (+3,542) . . N Calculating Molecular Weight (Created page with "Sednterp can use various methods to calculate molecular weight. First, the program may not calculate the molecular weight at all, but simply use the weight entered by the user....")
- 14:52, 11 August 2011 (diff | hist) . . (+3,860) . . N Converting s to s-20-w (Created page with "The sedimentation coefficient provides a rigorous hydrodynamic descriptor of a molecule. However, to be most useful in this regard, and prior to further interpretation, s* must ...")
- 14:50, 11 August 2011 (diff | hist) . . (0) . . N File:Equation3.GIF
- 14:50, 11 August 2011 (diff | hist) . . (+1,905) . . N Equations for s (Created page with "The apparent sedimentation coefficient is determined directly from the data: Rearrangement of equation 2 reveals that the sedimentation coefficient can be determined from the...")
- 14:48, 11 August 2011 (diff | hist) . . (+3,964) . . N Buffer Components Form (Created page with "The purpose of the Buffer Components form is to allow the user to enter components of a buffer and then to have Sednterp interpolate a buffer density and/or viscosity for the buf...")
- 14:47, 11 August 2011 (diff | hist) . . (+3,197) . . N Corrected (Created page with "The partial specific volume vbar is a measure of the change in the volume (in ml) of the solution per gram of solute. For typical proteins, any errors in vbar are magnified 3-fol...")
- 14:42, 11 August 2011 (diff | hist) . . (+1,361) . . N The Sample Section (Created page with "The sample section of the main form displays information particular to a sample (usually a biological macromolecule) that is the subject of experiment in the ultracentrifuge. Th...")
- 14:41, 11 August 2011 (diff | hist) . . (+18) . . List of Parameters for Input
- 14:41, 11 August 2011 (diff | hist) . . (+50) . . List of Parameters for Input
- 14:37, 11 August 2011 (diff | hist) . . (+12) . . Sedimentation coefficient corrected
- 14:37, 11 August 2011 (diff | hist) . . (+48) . . Sedimentation coefficient corrected
- 14:36, 11 August 2011 (diff | hist) . . (0) . . N File:Equation19.GIF
- 14:36, 11 August 2011 (diff | hist) . . (0) . . N File:Equation20.GIF
- 14:33, 11 August 2011 (diff | hist) . . (+20) . . Sedimentation coefficient corrected
- 14:32, 11 August 2011 (diff | hist) . . (+3,780) . . N Sedimentation coefficient corrected (Created page with "The sedimentation coefficient provides a rigorous hydrodynamic descriptor of a molecule. However, to be most useful in this regard, and prior to further interpretation, s* must ...")
- 14:26, 11 August 2011 (diff | hist) . . (+3,542) . . N Calculating the Molecular Weight (Created page with "Sednterp can use various methods to calculate molecular weight. First, the program may not calculate the molecular weight at all, but simply use the weight entered by the user....")
- 14:25, 11 August 2011 (diff | hist) . . (+628) . . N Buoyant molecular weight (Created page with "Sednterp will calculate the buoyant molecular weight of the sample according to the method chosen for calculating the molecular weight. The buoyant molecular weight is defined in...")
- 14:24, 11 August 2011 (diff | hist) . . (0) . . N File:Equation6-b.GIF
- 14:24, 11 August 2011 (diff | hist) . . (0) . . N File:Equation6.GIF
- 14:20, 11 August 2011 (diff | hist) . . (-1) . . Computed minimum radius
- 14:19, 11 August 2011 (diff | hist) . . (+134) . . N 34 (Created page with "H. Hoiland, 'Thermodynamic Data for Biochemistry and Biotechnology', H.-J. Hinz, ed., Springer-Verlag, Berlin, 1986, Chapter 2, p. 17.")
- 14:18, 11 August 2011 (diff | hist) . . (+146) . . N 32 (Created page with "S.E. Harding, 'Dynamic Properties of Biomolecular Assemblies', S.E. Harding and A.J. Rowe, eds., Royal Society of London, 1989, Chapter 2, p. xxx.")
- 14:17, 11 August 2011 (diff | hist) . . (+65) . . N 31 (Created page with "H.A. Scheraga an L. Mandelkern, J. Am. Chem. Soc., 1953, 75, 179.")
- 14:17, 11 August 2011 (diff | hist) . . (+163) . . N 30 (Created page with "D.C. Teller, E. Swanson and C. De Haen, 'Methods in Enzymology Volume 61', C.H.W. Hirs and S.N. Timasheff, eds., Academic Press, New York, 1979, Chapter 8, p. 103.")
- 14:15, 11 August 2011 (diff | hist) . . (+48) . . N 29 (Created page with "J.L. Oncley, Ann. N.Y. Acad. Sci. 1941, 41, 121.")
- 14:15, 11 August 2011 (diff | hist) . . (+140) . . N 27 (Created page with "Teller, D.C. 'Methods in Enzymology Volume XXVII', C.H.W. Hirs and S.N. Timasheff, eds., Academic Press, New York, 1973, Chapter 14, p. 346.")
- 14:13, 11 August 2011 (diff | hist) . . (+4,203) . . N Computed minimum radius (Created page with "This section deals with calculating the equivalent radius and all directly resulting values including the minimal frictional coefficient , the maximum diffusion coefficient, and ...")
- 14:10, 11 August 2011 (diff | hist) . . (0) . . N File:Equation21.GIF
- 14:10, 11 August 2011 (diff | hist) . . (0) . . N File:Equation22.GIF
- 14:10, 11 August 2011 (diff | hist) . . (0) . . N File:Equation23.GIF
- 14:04, 11 August 2011 (diff | hist) . . (+164) . . N 60 (Created page with "W.F. Stafford, Analytical Ultracentrifugation in Biochemistry and Polymer Science, Royal Society of Chemistry (Edited by S. Harding and A. Rowe), 1992, pp. 359-393.")
- 14:02, 11 August 2011 (diff | hist) . . (+24) . . Sedimentation coefficient
- 14:02, 11 August 2011 (diff | hist) . . (0) . . File:Equation26.GIF (uploaded a new version of "File:Equation26.GIF")
- 19:19, 9 August 2011 (diff | hist) . . (+57) . . N 42 (Created page with "J.C. Lee and S.N. Timasheff, Biochemistry, 1974, 13, 257.")
- 19:18, 9 August 2011 (diff | hist) . . (+61) . . N 54 (Created page with "I.D. Kuntz and W. Kauzman, Adv. Protein Chem., 1974, 28, 239.")
- 19:18, 9 August 2011 (diff | hist) . . (+44) . . N 51 (Created page with "I.D. Kuntz J. Am. Chem. Soc., 1971, 93, 514.")
- 19:15, 9 August 2011 (diff | hist) . . (-4) . . Estimating Hydration
- 19:14, 9 August 2011 (diff | hist) . . (+142) . . N 53 (Created page with "G.M. Mrevlishvili, 'Thermodynamic Data for Biochemistry and Biotechnology', H.-J. Hinz, ed., Springer-Verlag, Berlin, 1986, Chapter 5, p. 148.")
- 19:13, 9 August 2011 (diff | hist) . . (+155) . . N 55 (Created page with "H. Pessen and T.F. Kumosinski, 'Methods in Enzymology Volume 117', C.H.W. Hirs and S.N Timasheff, eds., Academic Press, New York, 1985, Chapter 14, p. 219.")
- 19:11, 9 August 2011 (diff | hist) . . (+46) . . Estimating Hydration
- 17:56, 9 August 2011 (diff | hist) . . (+1,972) . . N Estimating Hydration (Created page with "It has become common practice to specify a value of 0.25 or 0.3 for , with little justification. For unconjugated proteins, typical values of "hydrodynamic hydration" range betwe...")
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