Interfacial inactivation of epoxide hydrolase in a two-liquid-phase system

Enzyme and Microbial Technology

Volumn 36, Issue 2-3, 2005, Pages 285-293

  Baldascini, Helen ^a   Janssen, Dick B ^a  

^a UNIVERSITY OF GRONINGEN   (Netherlands)

Author keywords

Enzyme stability; Epoxide hydrolase; Interfacial inactivation; Liquid liquid interface; Styrene oxide

Indexed keywords

BIPHASIC SYSTEMS; ENANTIOSELECTIVE EPOXIDE; INACTIVATION; KINETIC RESOLUTION;

BACTERIA; BIOCATALYSTS; CONCENTRATION (PROCESS); CONFORMATIONS; EMULSIONS; INTERFACES (MATERIALS); PRECIPITATION (CHEMICAL);

ENZYMES;

BACTERIAL ENZYME; EPOXIDE HYDROLASE; OCTANE; WATER;

ADSORPTION; ARTICLE; CIRCULAR DICHROISM; CONFORMATION; DISSOLUTION; EMULSION; ENZYME ACTIVITY; ENZYME ASSAY; ENZYME INACTIVATION; ENZYME STRUCTURE; INCUBATION TIME; MUTANT; PRECIPITATION; REACTOR; RHIZOBIUM RADIOBACTER; SOLUBILITY; WILD TYPE;

AGROBACTERIUM TUMEFACIENS; RADIOBACTER;

EID: 11144313084     PISSN: 01410229     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.enzmictec.2003.08.007     Document Type: Article

References (27)

1. H.M. Van Sonsbeek, H.H. Beeftink, and J. Tramper Two-liquid-phase bioreactors Enzyme Microb Technol 15 1993 722 729
2. H. Baldascini, K.J. Ganzeveld, D.B. Janssen, and A.A.C.M. Beenackers Effects of mass transfer limitations on the enzymatic kinetic resolution of epoxides in a two-liquid-phase system Biotechnol Bioeng 73 2001 44 54
3. A.C. Ross, G. Bell, and P.J. Halling Organic solvent functional group effect on enzyme inactivation by the interfacial mechanism J Mol Catal B 8 2000 183 192
4. A. Kondo, S. Oku, and K. Higashitani Structural changes in protein molecules adsorbed on ultrafine silica particles J Colloid Interface Sci 143 1991 214 221
5. A.C. Ross, G. Bell, and P.J. Halling Effect of pH on rate of interfacial inactivation of serine proteases in aqueous-organic systems Biotechnol Bioeng 67 2000 498 503
6. A. Kondo, S. Oku, and K. Higashitani Adsorption of γ-globulin, a model protein for antibody, on colloidal particles Biotechnol Bioeng 37 1991 537 543
7. M.C.L. Maste, W. Norde, and A.J.W.G. Visser Adsorption-induced conformational changes in the serine proteinase savinase: a tryptophan fluorescence and circular dichroism study J Colloid Interface Sci 196 1997 224 230
8. Y. Fang, and D.G. Dalgleish Conformation of β-lactoglobulin studied by FTIR: effect of pH, temperature, and adsorption to the oil-water interface J Colloid Interface Sci 196 1997 292 298
9. M. Corredig, and D.G. Dalgleish A differential microcalorimetric study of whey proteins and their behaviour in oil-in-water emulsions Colloids Surf B: Biointerfaces 4 1995 411 422
10. A. Sadana Interfacial protein adsorption and inactivation Bioseparation 3 1993 297 320
11. W. Norde, and C.E. Giacomelli BSA structural changes during homomolecular exchange between adsorbed and the dissolved states J Biotechnol 79 2000 259 268
12. A.S. Ghatorae, M.J. Guerra, G. Bell, and P.J. Halling Immiscible organic solvent inactivation of urease, chymotrypsin, lipase, and ribonuclease: separation of dissolved solvent effects Biotechnol Bioeng 44 1994 1355 1361
13. A.S. Ghatorae, G. Bell, and P.J. Halling Inactivation of enzymes by organic solvents by organic solvents: new techniques with well-defined interfacial area Biotechnol Bioeng 43 1994 331 336
14. H. Wright, and D. Ramkrishna Factors affecting coalescence frequency of droplets in a stirred liquid-liquid dispersion AIChE J 40 1994 767 776
15. P. Walstra Principles of emulsion formation Chem Eng Sci 48 1993 333 349
16. P.D. Virkar, T.J. Narendranathan, M. Hoare, and P. Dunnill Studies of the effects of shear on globular proteins: extension to high shear fields and pumps Biotechnol Bioeng 23 1981 425 429
17. R. Rink, M. Fennema, M. Smids, U. Dehmel, and D.B. Janssen Primary structure and catalytic mechanism of the epoxide hydrolase from Agrobacterium radiobacter AD1 J Biol Chem 272 1997 14650 14657
18. R.B. Westkaemper, and R.P. Hanzlik Mechanistic studies of epoxide hydrolase utilizing a continuous spectrophotometric assay Arch Biochem Biophys 208 1981 195 204
19. C.H. Schein Solubility as a function of protein structure and solvent components Biotechnology 8 1990 308 317
20. M. Nardini, I.S. Ridder, H.J. Rozeboom, K.H. Kalk, R. Rink, and D.B. Janssen The X-ray structure of epoxide hydrolase from Agrobacterium radiobacter AD1 J Biol Chem 274 1999 14579 14586
21. W. Norde, F. MacRitchie, G. Nowicka, and J. Lyklema Protein adsorption at solid-liquid interfaces: reversibility and conformational aspects J Colloid Interface Sci 112 1986 447 456
22. C. Stuart Macromolecular adsorption M. Malmsten Biopolymers at interfaces. Surfactant science series vol. 75 1998 Marcel Dekker NY 1 25
23. C.J. Beverung, C.J. Radke, and H.W. Blanch Protein adsorption at the oil/water interface: characterisation of adsorption kinetics by dynamic interfacial tension measurements Biophys Chem 81 1999 59 80
24. M. Blank Intermolecular interactions in newly spread serum albumin monolayers J Colloid Interface Sci 29 1969 205 209
25. A.L. Roos de, and P. Walstra Loss of enzyme activity due to adsorption onto emulsion droplets Colloids Surf B: Biointerfaces 6 1996 201 208
26. J.T. Davies Turbulence phenomena 1972 Academic Press London
27. R. Rink, J. Kingma, J.H. Lutje Spelberg, and D.B. Janssen Tyrosine residues serve as proton donor in the catalytic mechanism of epoxide hydrolase from Agrobacterium radiobacter Biochemistry 39 2000 5600 5613