Zobrazeno 1 - 10
of 407
pro vyhledávání: '"H Rüterjans"'
Autor:
Andrey V. Kajava, H Rüterjans
Publikováno v:
Nucleic Acids Research. 21:4556-4562
One surprisingly common element of RNA secondary structure consists of a hairpin capped by a four-base loop (or the tetraloop). Recently the 3-D structures of two RNA-tetraloops have been determined by NMR-studies. Both structures have a similar arch
Publikováno v:
Journal of biomolecular NMR. 14(1)
The concept of self-consistent J coupling evaluation exploits redundant structure information inherent in large sets of 3J coupling constants. Application to the protein Desulfovibrio vulgaris flavodoxin demonstrates the simultaneous refinement of to
Autor:
J, Engelke, H, Rüterjans
Publikováno v:
Journal of biomolecular NMR. 11(2)
The dynamics of amino acid side chains of uniformly 13C/15N-enriched ribonuclease T1 (RNase T1) have been investigated. Heteronuclear longitudinal relaxation rates, 1H/13C NOEs, and transverse cross-correlated cross-relaxation rates between the Sx an
Autor:
F, Löhr, H, Rüterjans
Publikováno v:
Journal of biomolecular NMR. 13(3)
Experiments are proposed for the measurement of the vicinal coupling constants between beta-carbons and either amide protons of the same or carbonyl carbons of the preceding amino acid residue in 13C/15N-labeled proteins. Both couplings depend on the
Autor:
J, Engelke, H, Rüterjans
Publikováno v:
Journal of biomolecular NMR. 9(1)
The backbone dynamics of uniformly 13C/15N-enriched ribonuclease T1 have beeninvestigated using carbonyl carbon relaxation times recorded at three different spectrometerfrequencies. Pulse sequences for the determination of the longitudinal (T1) and t
Autor:
U, Schieborr, H, Rüterjans
Publikováno v:
Proteins. 45(3)
Collective internal motions are known to be important for the function of biological macromolecules. It has been discussed in the past whether the application of superimposing algorithms to remove the overall motion from a structural ensemble introdu
Publikováno v:
Journal of biomolecular NMR. 18(4)
A TROSY-based triple-resonance pulse scheme is described which correlates backbone 1H and 15N chemical shifts of an amino acid residue with the 15N chemical shifts of both the sequentially preceding and following residues. The sequence employs 1J(NC
Publikováno v:
Journal of biomolecular NMR. 18(4)
Publikováno v:
The Biochemical journal. 353(Pt 3)
Di-isopropylfluorophosphatase (DFPase) is shown to contain two high-affinity Ca(2+)-binding sites, which are required for catalytic activity and stability. Incubation with chelating agents results in the irreversible inactivation of DFPase. From titr
Publikováno v:
The Biochemical journal. 354(Pt 2)
Recent advances in the characterization of fatty acid-binding proteins (FABPs) by NMR have enabled various research groups to investigate the function of these proteins in aqueous solution. The binding of fatty acid molecules to FABPs, which proceeds