Literature DB >> 11983385

The effects of osmotic and hydrostatic pressures on macromolecular systems.

Jack A Kornblatt1, M Judith Kornblatt.   

Abstract

Osmotic pressure and hydrostatic pressure can be used effectively to probe the behavior of biologically important macromolecules and their complexes. Using the two techniques requires a theoretical framework as well as knowledge of the more common pitfalls. Both are discussed in this review in the context of several examples.

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Year:  2002        PMID： 11983385     DOI： 10.1016/s0167-4838(01)00333-8

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN： 0006-3002


  15 in total

1.  Estimating hydration changes upon biomolecular reactions from osmotic stress, high pressure, and preferential hydration experiments.

Authors:  Seishi Shimizu
Journal:  Proc Natl Acad Sci U S A       Date:  2004-01-19       Impact factor: 11.205

2.  Pressure and temperature stability of the main apple allergen Mal d1.

Authors:  Judit Somkuti; Milan Houska; László Smeller
Journal:  Eur Biophys J       Date:  2010-10-15       Impact factor: 1.733

3.  Resolution of two substrate-binding sites in an engineered cytochrome P450eryF bearing a fluorescent probe.

Authors:  Dmitri R Davydov; Alexandra E Botchkareva; Nadezhda E Davydova; James R Halpert
Journal:  Biophys J       Date:  2005-04-15       Impact factor: 4.033

4.  Cytochrome P450 from Photobacterium profundum SS9, a piezophilic bacterium, exhibits a tightened control of water access to the active site.

Authors:  Elena V Sineva; Dmitri R Davydov
Journal:  Biochemistry       Date:  2010-11-23       Impact factor: 3.162

5.  CYP261 enzymes from deep sea bacteria: a clue to conformational heterogeneity in cytochromes P450.

Authors:  Dmitri R Davydov; Elena V Sineva; Nadezhda Y Davydova; Douglas H Bartlett; James R Halpert
Journal:  Biotechnol Appl Biochem       Date:  2013-01-25       Impact factor: 2.431

6.  Normal coordinate structural decomposition of the heme distortions of hemoglobin in various quaternary states and bound to allosteric effectors.

Authors:  Monique Laberge; Takashi Yonetani; Judit Fidy
Journal:  Mol Divers       Date:  2003       Impact factor: 2.943

7.  Mimicking the plant cell interior under water stress by macromolecular crowding: disordered dehydrin proteins are highly resistant to structural collapse.

Authors:  Jean-Marie Mouillon; Sylvia K Eriksson; Pia Harryson
Journal:  Plant Physiol       Date:  2008-10-10       Impact factor: 8.340

8.  Allosteric mechanisms in cytochrome P450 3A4 studied by high-pressure spectroscopy: pivotal role of substrate-induced changes in the accessibility and degree of hydration of the heme pocket.

Authors:  Dmitri R Davydov; Bradley J Baas; Stephen G Sligar; James R Halpert
Journal:  Biochemistry       Date:  2007-06-08       Impact factor: 3.162

9.  Effects of temporal hydrostatic pressure on tissue-engineered bovine articular cartilage constructs.

Authors:  Benjamin D Elder; Kyriacos A Athanasiou
Journal:  Tissue Eng Part A       Date:  2009-05       Impact factor: 3.845

10.  Conformational Mobility in Cytochrome P450 3A4 Explored by Pressure-Perturbation EPR Spectroscopy.

Authors:  Dmitri R Davydov; Zhongyu Yang; Nadezhda Davydova; James R Halpert; Wayne L Hubbell
Journal:  Biophys J       Date:  2016-04-12       Impact factor: 4.033
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