Reconstitution of a native-like SH2 domain from disordered peptide fragments examined by multidimensional heteronuclear NMR

Heteronuclear multidimensional NMR spectroscopy of solubilized membrane proteins: resonance assignment of native bacteriorhodopsin.

Self-association reaction of denatured staphylococcal nuclease fragments characterized by heteronuclear NMR.

The self-association reaction of denatured staphylococcal nuclease fragments, urea-denatured G88W110, containing residues 1-110 and mutation G88W, and physiologically denatured 131-residue Delta 131 Delta, have been characterized by NMR at close to neutral pH. The two fragments differ in the extent and degree of association due to the different sequence and experimental conditions. Residues 13-...

Orientation of peptide fragments from Sos proteins bound to the N-terminal SH3 domain of Grb2 determined by NMR spectroscopy.

NMR spectroscopy has been used to characterize the protein-protein interactions between the mouse Grb2 (mGrb2) N-terminal SH3 domain complexed with a 15-residue peptide (SPLLPKLPP-KTYKRE) corresponding to residues 1264-1278 of the mouse Sos-2 (mSos-2) protein. Intermolecular interactions between the peptide and 13C-15N-labeled SH3 domain were identified in half-reverse-filtered 2D and 3D NOESY ...

a comparative move analysis of the introduction sections of ma theses by iranian and native post-graduate students

since esp received universal attention to smooth the path for academic studies and productions, a great deal of research and studies have been directed towards this area. swales’ (1990) model of ra introduction move analysis has served a pioneering role of guiding many relevant studies and has proven to be productive in terms of helpful guidelines that are the outcome of voluminous productions ...

Heteronuclear Zero-field Nmr

In zero-field NMR [ 1.21, a sample is subjected to a time-dependent magnetic field which cycles between a high value, Bo, and zero field. The B. field is useful for preparation and high-sensitivity detection of the spins. Evolution occurs for a variable time tl in zero field. This yields sharp crystal-like NMR spectra from polycrystalline samples, where ordinarily only powder patterns are obser...