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1

A new 2D NMR method for measurement of JHHcoupling constants

Morten Dahl Sørensen, Jens J. Led, Ole Winneche Sørensen

Journal:

Journal of Biomolecular NMR

Year:

1994

Language:

english

File:

PDF, 408 KB

english, 1994

2

Evaluation of multi-professional obstetric skills training for postpartum hemorrhage

VERONIKA MARKOVA, JETTE LED SØRENSEN, CHARLOTTE HOLM, ASTRID NØRGAARD, JENS LANGHOFF-ROOS

Journal:

Acta Obstetricia et Gynecologica Scandinavica

Year:

2012

Language:

english

File:

PDF, 807 KB

english, 2012

3

Solution Structures of the R 6 Human Insulin Hexamer †,‡

Chang, Xiaoqing, Jørgensen, Anne Marie M., Bardrum, Peter, Led, Jens J.

Journal:

Year:

1997

Language:

english

File:

PDF, 470 KB

english, 1997

4

Conformational Exchange in Pseudoazurin: Different Kinds of Microsecond to Millisecond Dynamics Characterized by Their pH and Buffer Dependence Using 15 N NMR Relaxation †

Hass, Mathias A. S., Vlasie, Monica D., Ubbink, Marcellus, Led, Jens J.

Journal:

Year:

2009

Language:

english

File:

PDF, 2.15 MB

english, 2009

5

Preparation of [1-13C], [3-13C], [1-D] and [3-D] Enriched Cyclobutenes

Børge Bak, Jens Jørgen Led

Journal:

Journal of Labelled Compounds and Radiopharmaceuticals

Year:

1968

Language:

english

File:

PDF, 299 KB

english, 1968

6

Carbon-13 NMR study of the B9(Asp) mutant of human insulin: Sequence-specific carbon-13 assignments and structural information

Søren M. Kristensen, Jens J. Led

Journal:

Magnetic Resonance in Chemistry

Year:

1995

Language:

english

File:

PDF, 851 KB

english, 1995

7

CH, CD, CC and HH coupling constants in isotopically enriched cyclobutene

Poul Erik Hansen, Jens J. Led

Journal:

Magnetic Resonance in Chemistry

Year:

1981

Language:

english

File:

PDF, 506 KB

english, 1981

8

On the use of pseudocontact shifts in the structure determination of metalloproteins

Malene Ringkjøbing Jensen, D. Flemming Hansen, Umit Ayna, Robert Dagil, Mathias A. S. Hass, Hans E. M. Christensen, Jens J. Led

Journal:

Magnetic Resonance in Chemistry

Year:

2006

Language:

english

File:

PDF, 373 KB

english, 2006

9

Evaluation of two simplified 15N-NMR methods for determining µs–ms dynamics of proteins

Mathias A. S. Hass, Jens J. Led

Journal:

Magnetic Resonance in Chemistry

Year:

2006

Language:

english

File:

PDF, 454 KB

english, 2006

10

Elimination of spin diffusion effects in saturation transfer experiments: application to hydrogen exchange in proteins

Malene Ringkjøbing Jensen, Søren M. Kristensen, Jens J. Led

Journal:

Magnetic Resonance in Chemistry

Year:

2007

Language:

english

File:

PDF, 166 KB

english, 2007

11

Structure and folding of glucagon-like peptide-1-(7–36)-amide in aqueous trifluoroethanol studied by NMR spectroscopy

Xiaoqing Chang, Danielle Keller, Søren Bjørn, Jens J. Led

Journal:

Magnetic Resonance in Chemistry

Year:

2001

Language:

english

File:

PDF, 217 KB

english, 2001

12

Estimation of Signal Intensities in 2D NMR Spectra with Severe Baseline Distortion by Combined Linear-Prediction and Least-Squares Analyses

Søren M. Kristensen, Morten Dahl Sørensen, Henrik Gesmar, Jens J. Led

Journal:

Journal of Magnetic Resonance, Series B

Year:

1996

Language:

english

File:

PDF, 122 KB

english, 1996

13

Measuring the Longitudinal NMR Relaxation Rates of Fast Relaxing Nuclei Using a Signal Eliminating Relaxation Filter

D.Flemming Hansen, Jens J. Led

Journal:

Journal of Magnetic Resonance

Year:

2001

Language:

english

File:

PDF, 112 KB

english, 2001

14

Deuterium isotope effects on 13C chemical shifts in amino acids and dipeptides

H Kenneth Ladner, Jens J Led, David M Grant

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 287 KB

english, 1969

15

Measurement of spin-lattice relaxation times on a high resolution CW NMR spectrometer using audio modulation pulses

Donald W Alderman, Jens J Led, E.Jonas Pedersen, Niels F Andersen

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 605 KB

english, 1969

16

Heating effects in carbon-13 NMR spectroscopy on aqueous solutions caused by proton noise decoupling at high frequencies

Jens J Led, Steffen B Petersen

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 1.12 MB

english, 1969

17

Deuterium isotope effects on carbon-13 chemical shifts in selected amino acids as function of pH

Jens J Led, Steffen B Petersen

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 839 KB

english, 1969

18

The applicability of the magnetization-transfer NMR technique to determine chemical exchange rates in extreme cases. The importance of complementary experiments

Jens J Led, Henrik Gesmar

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 1.51 MB

english, 1969

19

Optimizing the multisite magnetization-transfer experiment

Henrik Gesmar, Jens J Led

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 455 KB

english, 1969

20

Spectral estimation of complex time-domain NMR signals by linear prediction

Henrik Gesmar, Jens J Led

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 706 KB

english, 1969

21

Spectral estimation of two-dimensional NMR signals applying linear prediction to both dimensions

Henrik Gesmar, Jens J Led

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 3.99 MB

english, 1969

22

Improved accuracy of spin-lattice relaxation rates by a total least-squares fitting

Frits Abildgaard, Georg O. Sørensen, Jens J Led

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 442 KB

english, 1969

23

The three-dimensional solution structure of reduced plastocyanin from Anabaena variabilis

Jens J. Led, Ulla Badsberg, Jan M. Hammerstad, Lise-Lotte Jespersen, Jens Ulstrup

Journal:

Journal of Inorganic Biochemistry

Year:

1995

Language:

english

File:

PDF, 58 KB

english, 1995

24

Determination of the electron relaxation rates in paramagnetic metal complexes: applicability of available NMR methods

Malene Ringkjøbing Jensen, Jens J Led

Journal:

Journal of Magnetic Resonance

Year:

2004

Language:

english

File:

PDF, 223 KB

english, 2004

25

Implications of using approximate Bloch–McConnell equations in NMR analyses of chemically exchanging systems: application to the electron self-exchange of plastocyanin

D Flemming Hansen, Jens J Led

Journal:

Journal of Magnetic Resonance

Year:

2003

Language:

english

File:

PDF, 280 KB

english, 2003

26

Probing electric fields in proteins in solution by NMR spectroscopy

Mathias A. S. Hass, Malene Ringkjøbing Jensen, Jens J. Led

Journal:

Proteins: Structure, Function, and Bioinformatics

Year:

2008

Language:

english

File:

PDF, 733 KB

english, 2008

27

Weak self-association of human growth hormone investigated by nitrogen-15 NMR relaxation

Malene Ringkjøbing Jensen, Søren M. Kristensen, Camille Keeler, Hans E. M. Christensen, Michael E. Hodsdon, Jens J. Led

Journal:

Proteins: Structure, Function, and Bioinformatics

Year:

2008

Language:

english

File:

PDF, 315 KB

english, 2008

28

Elucidation of the origin of multiple conformations of the human α3-chain type VI collagen C-terminal Kunitz domain: The reorientation of the Trp21ring

Morten Dahl Sørensen, Søren M. Kristensen, Søren Bjørn, Kjeld Norris, Ole Olsen, Jens J. Led

Journal:

Journal of Biomolecular NMR

Year:

1996

Language:

english

File:

PDF, 1010 KB

english, 1996

29

Linear prediction enhancement of 2D heteronuclear correlated spectra of proteins

Jens J. Led, Henrik Gesmar

Journal:

Journal of Biomolecular NMR

Year:

1991

Language:

english

File:

PDF, 939 KB

english, 1991

30

Reinvestigation of the method used to map the electronic structure of blue copper proteins by NMR relaxation

D. Flemming Hansen, Serge I. Gorelsky, Ritimukta Sarangi, Keith O. Hodgson, Britt Hedman, Hans E. M. Christensen, Edward I. Solomon, Jens J. Led

Journal:

JBIC Journal of Biological Inorganic Chemistry

Year:

2006

Language:

english

File:

PDF, 386 KB

english, 2006

31

Histidine side-chain dynamics and protonation monitored by13C CPMG NMR relaxation dispersion

Mathias A. S. Hass, Ali Yilmaz, Hans E. M. Christensen, Jens J. Led

Journal:

Journal of Biomolecular NMR

Year:

2009

Language:

english

File:

PDF, 371 KB

english, 2009

32

Quantitative analysis of complicated nonideal fourier transform NMR spectra

Frits Abildgaard, Henrik Gesmar, Jens J Led

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 654 KB

english, 1969

33

Two-dimensional linear-prediction NMR spectroscopy

Henrik Gesmar, Jens J Led

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 800 KB

english, 1969

34

Phase correction of soft-pulse heteronuclear multiple-bond correlation spectra using backward linear prediction

Jens J Led, Frits Abildgaard, Henrik Gesmar

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 417 KB

english, 1969

35

Proton magnetic resonance spectra of glucagon at 220 MHz

Børge Bak, Jens Jørgen Led, Erik Jonas Pedersen

Journal:

Journal of Molecular Spectroscopy

Year:

1969

Language:

english

File:

PDF, 333 KB

english, 1969

36

Improved methods for quantitative spectral analysis of NMR data

Henrik Gesmar, Jens J. Led, Frits Abildgaard

Journal:

Progress in Nuclear Magnetic Resonance Spectroscopy

Year:

1990

Language:

english

File:

PDF, 3.67 MB

english, 1990

37

Unraveling the symmetry ambiguity in a hexamer: Calculation of the R6 human insulin structure

Seán I. O'Donoghue, Xiaoqing Chang, Roger Abseher, Michael Nilges, Jens J. Led

Journal:

Journal of Biomolecular NMR

Year:

2000

Language:

english

File:

PDF, 1.12 MB

english, 2000

38

Determination of the electron self-exchange rates of blue copper proteins by super-WEFT NMR spectroscopy

Lixin Ma, Else Philipp, Jens J. Led

Journal:

Journal of Biomolecular NMR

Year:

2001

Language:

english

File:

PDF, 118 KB

english, 2001

39

Binding ability of a HHP-tagged protein towards Ni2+studied by paramagnetic NMR relaxation: The possibility of obtaining long-range structure information

Malene Ringkjø bing Jensen, Conni Lauritzen, Sø ren Weis Dahl, John Pedersen, Jens J. Led

Journal:

Journal of Biomolecular NMR

Year:

2004

Language:

english

File:

PDF, 258 KB

english, 2004

40

Assignment of side-chain conformation using adiabatic energy mapping, free energy perturbation, and molecular dynamic simulations

Thomas M. Frimurer, Ole Hvilsted Olsen, Günther H. Peters, Morten Dahl Sørensen, Jens JØRgen Led

Journal:

Protein Science

Year:

1999

Language:

english

File:

PDF, 2.16 MB

english, 1999

41

Magnetization-transfer n.m.r. investigation of the hydrogen exchang in H20 of the peptide fragment B23-B29 of insulin

FRITS ABILDGAARD, JENS J. LED, PER BALSCHMIDT, FINN B. HANSEN

Journal:

Chemical Biology & Drug Design

Year:

1989

Language:

english

File:

PDF, 508 KB

english, 1989

42

Phosphorolytic activity of Escherichia coli glycyl-tRNA synthetase towards its cognate aminoacyl adenylate detected by 31P-NMR spectroscopy and thin-layer chromatography

Jens J. LED, Werner K. SWITON, Kaj F. JENSEN

Journal:

Year:

1983

Language:

english

File:

PDF, 1002 KB

english, 1983

43

Solution Structure of the Superactive Monomeric Des-[Phe(B25)] Human Insulin Mutant: Elucidation of the Structural Basis for the Monomerization of Des-[Phe(B25)] Insulin and the Dimerization of Native Insulin

Anne Marie M. Jørgensen, Helle B. Olsen, Per Balschmidt, Jens J. Led

Journal:

Journal of Molecular Biology

Year:

1996

Language:

english

File:

PDF, 798 KB

english, 1996

44

The use of paramagnetic 13C NMR relaxation to study the mechanisms of the amino acid activation catalysed by a cognate tRNA synthetase

Jens J. Led, Anders J. Andersen

Journal:

Year:

1981

Language:

english

File:

PDF, 557 KB

english, 1981

45

Carbon dioxide hydration activity and metal—substrate distances of manganese (II) human carbonic anhydrase B determined by 13C magnetization—transfer NMR

Jens J. Led, Ebbe Neesgaard, Jack T. Johansen

Journal:

Year:

1982

Language:

english

File:

PDF, 554 KB

english, 1982

46

Three-dimensional solution structure of an insulin dimer: A Study of the B9(Asp) mutant of human insulin using nuclear magnetic resonance, distance geometry and restrained molecular dynamics

Anne Marie M. Jørgensen, Søren M. Kristensen, Jens J. Led, Per Balschmidt

Journal:

Journal of Molecular Biology

Year:

1992

Language:

english

File:

PDF, 2.38 MB

english, 1992

47

NMR studies of the aggregation of glucagon-like peptide-1: formation of a symmetric helical dimer

Xiaoqing Chang, Danielle Keller, Seán I. O’Donoghue, Jens J. Led

Journal:

Year:

2002

Language:

english

File:

PDF, 166 KB

english, 2002

48

NMR Studies of the Backbone Flexibility and Structure of Human Growth Hormone: A Comparison of High and Low pH Conformations

Marina R Kasimova, Søren M Kristensen, Peter W.A Howe, Thorkild Christensen, Finn Matthiesen, Jørgen Petersen, Hans H Sørensen, Jens J Led

Journal:

Journal of Molecular Biology

Year:

2002

Language:

english

File:

PDF, 770 KB

english, 2002

49

Accurate Structure and Dynamics of the Metal-Site of Paramagnetic Metalloproteins from NMR Parameters Using Natural Bond Orbitals

Hansen, D. Flemming, Westler, William M., Kunze, Micha B. A., Markley, John L., Weinhold, Frank, Led, Jens J.

Journal:

Journal of the American Chemical Society

Year:

2012

Language:

english

File:

PDF, 2.95 MB

english, 2012

50

Characterization of Conformational Exchange of a Histidine Side Chain: Protonation, Rotamerization, and Tautomerization of His61 in Plastocyanin from Anabaena variabilis

Hass, Mathias A. S., Hansen, D. Flemming, Christensen, Hans E. M., Led, Jens J., Kay, Lewis E.

Journal:

Journal of the American Chemical Society

Year:

2008

Language:

english

File:

PDF, 1.46 MB

english, 2008

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