Literature DB >> 5289251

Nuclear magnetic resonance studies of lysine-vasopressin: structural constraints.

P H Von Dreele, A I Brewster, F A Bovey, H A Scheraga, M F Ferger, V Du Vigneaud.   

Abstract

The 220-MHz proton NMR spectra of lysine-vasopressin and some related compounds are examined in deuterated dimethyl sulfoxide to obtain structural information that must be satisfied by any proposed conformation of the molecule. This structural information is in the form of dihedral angles (for rotation about the NH-C(alpha)H bonds) from coupling constants, possible hydrogen bonding of the CONH(2) and backbone amide groups from the temperature-dependence of the chemical shift, and aromatic ring-aromatic ring interaction from the effect of the magnetically anisotropic groups on the chemical shift.

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Year:  1971        PMID： 5289251      PMCID： PMC389596          DOI： 10.1073/pnas.68.12.3088

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  14 in total

1.  SYNTHESIS AND BIOLOGICAL PROPERTIES OF 9-SARCOSINE OXYTOCIN.

Authors:  W D CASH; L M MAHAFFEY; A S BUCK; D E NETTLETON; C ROMAS; V DUVIGNEAUD
Journal:  J Med Pharm Chem       Date:  1962-05

2.  Steric structure of L-proline oligopeptides. I. Infrared absorption spectra of the oligopeptides and poly-L-proline.

Authors:  T Isemura; H Okabayashi; S Sakakibara
Journal:  Biopolymers       Date:  1968       Impact factor: 2.505

3.  Evidence from proton magnetic resonance data for the stacking of aromatic amino acids in lysine-vasopressin: comparison with oxytocin derivatives and related dipeptides.

Authors:  R Deslauriers; I C Smith
Journal:  Biochem Biophys Res Commun       Date:  1970-07-13       Impact factor: 3.575

4.  Nuclear magnetic resonance spectrum of lysine-vasopressin and its structural implications.

Authors:  P H Von Dreele; A I Brewster; H A Scheraga; M F Ferger; V Du Vigneaud
Journal:  Proc Natl Acad Sci U S A       Date:  1971-05       Impact factor: 11.205

5.  Proton magnetic resonance spectra of proteins in random-coil configurations.

Authors:  C C McDonald; W D Phillips
Journal:  J Am Chem Soc       Date:  1969-03-12       Impact factor: 15.419

6.  Temperature dependence of amide proton chemical shifts: the secondary structures of gramicidin S and valinomycin.

Authors:  M Ohnishi; D W Urry
Journal:  Biochem Biophys Res Commun       Date:  1969-07-23       Impact factor: 3.575

7.  A conformational analysis of gramicidin S-A by nuclear magnetic resonance.

Authors:  A Stern; W A Gibbons; L C Craig
Journal:  Proc Natl Acad Sci U S A       Date:  1968-10       Impact factor: 11.205

8.  The synthesis and pharmacological properties of 4-decarboxamido-8-lysine-vasopressin, 5-decarboxamido-8-lysine-vasopressin, and their 1-deamino analogues.

Authors:  D Gillessen; V Du Vigneaud
Journal:  J Biol Chem       Date:  1967-10-25       Impact factor: 5.157

9.  Conformations of cyclic peptides. IV. Nuclear magnetic resonance studies of cyclo-pentaglycyl-L-leucyl and cyclo-diglycyl-L-histidyldiglycyl-L-tyrosyl.

Authors:  K D Kopple; M Ohnishi; A Go
Journal:  Biochemistry       Date:  1969-10       Impact factor: 3.162

10.  NMR studies on the conformation of derivatives of the side chain of oxytocin: examples of cis-trans isomerism.

Authors:  V J Hruby; A I Brewster; J A Glasel
Journal:  Proc Natl Acad Sci U S A       Date:  1971-02       Impact factor: 11.205
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  7 in total

1.  Conformational studies on arginine vasopressin and arginine vasotocin by proton magnetic resonance spectroscopy.

Authors:  R Walter; A Ballardin; I L Schwartz; W A Gibbons; H R Wyssbrod
Journal:  Proc Natl Acad Sci U S A       Date:  1974-11       Impact factor: 11.205

2.  Conformation of lysine vasopressin: a comparison with oxytocin.

Authors:  R Walter; J D Glickson; I L Schwartz; R T Havran; J Meienhofer; D W Urry
Journal:  Proc Natl Acad Sci U S A       Date:  1972-07       Impact factor: 11.205

3.  Nuclear magnetic resonance spectrum of lysine-vasopressin in aqueous solution and its structural implictions.

Authors:  P H Von Dreele; A I Brewster; J Dadok; H A Scheraga; F A Bovey; M F Ferger; V Du Vigneaud
Journal:  Proc Natl Acad Sci U S A       Date:  1972-08       Impact factor: 11.205

4.  Nuclear magnetic resonance spectrum of deamino-lysine-vasopression in aqueous solution and its structural implications.

Authors:  P H Von Dreele; H A Scheraga; D F Dyckes; M F Ferger; V Du Vigneaud
Journal:  Proc Natl Acad Sci U S A       Date:  1972-11       Impact factor: 11.205

5.  Proton magnetic resonance study of peptide conformation: effect of trifluoroethanol on oxytocin and 8-lysine-vasopressin.

Authors:  R Walter; J D Glickson
Journal:  Proc Natl Acad Sci U S A       Date:  1973-04       Impact factor: 11.205

6.  Conformational studies of oxytocin, lysine vasopressin, arginine vasopressin, and arginine vasotocin by carbon-13 nuclear magnetic resonance spectroscopy.

Authors:  R Walter; K U Prasad; R Deslauriers; I C Smith
Journal:  Proc Natl Acad Sci U S A       Date:  1973-07       Impact factor: 11.205

7.  Neurohypophyseal hormones, analogs, and fragments: their effect on puromycin-induced amnesia.

Authors:  R Walter; P L Hoffman; J B Flexner; L B Flexner
Journal:  Proc Natl Acad Sci U S A       Date:  1975-10       Impact factor: 11.205
  7 in total

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