Fig. 3: Distribution analysis of peripheral subunits in intact OGDHc. a Relative position of a E1o group to one vertex. The points represent individual projections of the mass of E1o along the Z-axis. The positive direction of the z-axis is defined as the direction from the origin of th...
The crystals for the AaNGT-UDP-Gal complex were obtained in 0.1 M magnesium chloride, 0.1 M Na HEPES pH 7.5, 10% (w/v) PEG 4000 solution. These crystals were further soaked 5 min with 37.5 mM UDP-Gal prepared in buffer D and flash frozen in the cryoprotectant solution....
The molecular mass was determined using the Astra 6 software program (Wyatt Technology) from the Raleigh ratio calculated by measuring the static light scattering and corresponding protein concentration of a selected peak. Isothermal titration calorimetry (ITC) measurements The interactions among the ...
The predicted mature protein had a molecular mass of 41.5 kDa and an isoelectric point of 4.2. We cloned DSN into the pET22b(+) expression vector, which is typically used to express secretory or toxic proteins. This vector promotes expression of recombinant proteins with an E. coli-specific ...
Molecular Formula of Ammonium Nitrate A molecular formula describes which atoms are present in a molecule. The subscript number found after the elemental symbol indicates the number of atoms present for each element in the molecule. Answer and Explanation: ...
select article Speciation and determination of iron in aqueous solution and river water by high-resolution electrospray ionization mass spectrometry Research articleAbstract only Speciation and determination of iron in aqueous solution and river water by high-resolution electrospray ionization mass spectrometry...
For the substance dinitrogen pentoxide: i). Identify as molecular, ionic, or acid; ii). Write the formula of the compound; and iii). Show your setup and calculate the molar mass of the compound. Write the formula for tin(IV) oxide. Identify the symbol and charge of the ions in this ...
of chromium (III) sulfate 9. Calculate the number of liters of methane gas in 2.20 moles at STP 10. Determine the percent by mass of sodium in sodium sulfate. 11. Calculate the percent by mass of metal in chromium (II) chloride 12. Chlorine trifluoride is a colorless, reactive gas ...
Fig. 3: Distribution analysis of peripheral subunits in intact OGDHc. a Relative position of a E1o group to one vertex. The points represent individual projections of the mass of E1o along the Z-axis. The positive direction of the z-axis is defined as the direction from the origin of th...
Crystals of SptF lacking three residues, as well as the N65T and S114A mutants, were obtained after 1 day at 10 °C by using the sitting-drop vapor-diffusion method with the following reservoir solutions: SptF-apo: 0.27 M magnesium chloride, 21% w/v PEG 3350, 1.5% trimethylamine...