Literature DB >> 4506089

Conformation studies of various hemoglobins by natural-abundance 13 C NMR spectroscopy.

R B Moon, J H Richards.   

Abstract

Studies of variously liganded hemoglobins (both from human and rabbit) by natural-abundance (13)C NMR spectroscopy have revealed apparent conformational differences that have been interpreted on the basis of two quaternary structures for the alpha(2)beta(2) tetramer, and variable tertiary structures for the individual alpha and beta subunits. In solution, rabbit hemoglobins appear to have somewhat more flexibility than human hemoglobins.

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Year:  1972        PMID： 4506089      PMCID： PMC426898          DOI： 10.1073/pnas.69.8.2193

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


  24 in total

1.  On the influence of ATP on the electron paramagnetic resonance spectrum of methemoglobin.

Authors:  H Rein; O Ristau; G R. Jänig; F Jung
Journal:  FEBS Lett       Date:  1971-06-02       Impact factor: 4.124

2.  NATURE OF THE IRON-OXYGEN BOND IN OXYHAEMOGLOBIN.

Authors:  J J WEISS
Journal:  Nature       Date:  1964-04-04       Impact factor: 49.962

3.  Three dimensional fourier synthesis of horse deoxyhaemoglobin at 2.8 Angstrom units resolution.

Authors:  W Bolton; M F Perutz
Journal:  Nature       Date:  1970-11-07       Impact factor: 49.962

4.  Three-dimensional Fourier synthesis of human deoxyhaemoglobin at 3.5 Angstrom units.

Authors:  H Muirhead; J Greer
Journal:  Nature       Date:  1970-11-07       Impact factor: 49.962

5.  Stereochemistry of cooperative effects in haemoglobin.

Authors:  M F Perutz
Journal:  Nature       Date:  1970-11-21       Impact factor: 49.962

6.  Evidence for nonequivalent binding sitesin human methemoglobin.

Authors:  H Uchida; J Heystk; M H Klapper
Journal:  J Biol Chem       Date:  1971-04-10       Impact factor: 5.157

7.  Functional heterogeneity of the alpha and beta chains in the oxidation-reduction reaction of human hemoglobin.

Authors:  R A MacQuarrie; Q H Gibson
Journal:  J Biol Chem       Date:  1971-01-25       Impact factor: 5.157

8.  Observation of allosteric transition in hemoglobin.

Authors:  S Ogawa; R G Shulman
Journal:  Biochem Biophys Res Commun       Date:  1971-01-08       Impact factor: 3.575

9.  Carbon-13 Fourier transform nuclear magnetic resonance. II. Ribonuclease.

Authors:  A Allerhand; D W Cochran; D Doddrell
Journal:  Proc Natl Acad Sci U S A       Date:  1970-11       Impact factor: 11.205

10.  Structure and function of haemoglobin. 3. A three-dimensional fourier synthesis of human deoxyhaemoglobin at 5.5 Angstrom resolution.

Authors:  H Muirhead; J M Cox; L Mazzarella; M F Perutz
Journal:  J Mol Biol       Date:  1967-08-28       Impact factor: 5.469
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  3 in total

1.  Tetraether-linked membrane monolayers in Ferroplasma spp: a key to survival in acid.

Authors:  Jennifer L Macalady; Martha M Vestling; David Baumler; Nick Boekelheide; Charles W Kaspar; Jillian F Banfield
Journal:  Extremophiles       Date:  2004-07-16       Impact factor: 2.395

2.  Interaction of 13 CO 2 and bicarbonate with human hemoglobin preparations.

Authors:  J S Morrow; P Keim; R B Visscher; R C Marshall; F R Gurd
Journal:  Proc Natl Acad Sci U S A       Date:  1973-05       Impact factor: 11.205

Review 3.  Peptide and Peptide-Dependent Motions in MHC Proteins: Immunological Implications and Biophysical Underpinnings.

Authors:  Cory M Ayres; Steven A Corcelli; Brian M Baker
Journal:  Front Immunol       Date:  2017-08-07       Impact factor: 7.561
  3 in total

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