Literature DB >> 262560

Absorption spectra for the complexes formed from vitamin-A and beta-lactoglobulin.

R Hemley, B E Kohler, P Siviski.   

Abstract

The interactions between vitamin-A and beta-lactoglobulin have been investigated. We have found that two different complexes can be formed: one involving vitamin-A, and one involving a derivative of vitamin-A that most probably has a retro-beta-ionylidene structure. Room temperature absorption spectra for these complexes in phosphate buffer at pH 7.50 are reported and discussed.

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Year:  1979        PMID: 262560      PMCID: PMC1328649          DOI: 10.1016/S0006-3495(79)85192-9

Source DB:  PubMed          Journal:  Biophys J        ISSN: 0006-3495            Impact factor:   4.033


  9 in total

1.  Physico-chemical comparison of beta-lactoglobulins A and B.

Authors:  C TANFORD; Y NOZAKI
Journal:  J Biol Chem       Date:  1959-11       Impact factor: 5.157

2.  Improved method for the preparation of crystalline beta-lactoglobulin and alpha-lactalbumin from cow's milk.

Authors:  R ASCHAFFENBURG; J DREWRY
Journal:  Biochem J       Date:  1957-02       Impact factor: 3.857

3.  The neo-b isomer of vitamin A and retinene.

Authors:  P K BROWN; G WALD
Journal:  J Biol Chem       Date:  1956-10       Impact factor: 5.157

4.  The structure of iso-anhydrovitamin A.

Authors:  W OROSHNIK
Journal:  Science       Date:  1954-05-07       Impact factor: 47.728

5.  beta-lactoglobulins A and B. I. Chromatographic separation and amino acid composition.

Authors:  K A PIEZ; E W DAVIE; J E FOLK; J A GLADNER
Journal:  J Biol Chem       Date:  1961-11       Impact factor: 5.157

6.  Electronic structure of polyenes related to the visual chromophore. A simple model for the observed band shapes.

Authors:  R Hemley; B E Kohler
Journal:  Biophys J       Date:  1977-12       Impact factor: 4.033

7.  The enhancement of fluorescence and the decreased susceptibility to enzymatic oxidation of retinol complexed with bovine serum albumin, -lactoglobulin, and the retinol-binding protein of human plasma.

Authors:  S Futterman; J Heller
Journal:  J Biol Chem       Date:  1972-08-25       Impact factor: 5.157

8.  Crystal forms of Beta-lactoglobulin.

Authors:  R Aschaffenburg; D W Green; R M Simmons
Journal:  J Mol Biol       Date:  1965-08       Impact factor: 5.469

9.  Environmental effects on the autoxidation of retinol.

Authors:  D Fisher; F U Lichti; J A Lucy
Journal:  Biochem J       Date:  1972-11       Impact factor: 3.857

  9 in total
  2 in total

1.  Purification and characterization of beta-structural domains of beta-lactoglobulin liberated by limited proteolysis.

Authors:  S X Chen; C C Hardin; H E Swaisgood
Journal:  J Protein Chem       Date:  1993-10

2.  Monte Carlo method for assessment of a multimodal insertable biosensor.

Authors:  Jesse Fine; Michael J McShane; Gerard L Coté
Journal:  J Biomed Opt       Date:  2022-05       Impact factor: 3.758

  2 in total

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