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Results: 1-20 |
Results: 20
Mass transfer limitation as a tool to enhance the enantiomeric excess in the enzymatic synthesis of chiral cyanohydrins
Authors: Gerrits, PJ Willeman, WF Straathof, AJJ Heijnen, JJ Brussee, J van der Gen, A
Citation: Pj. Gerrits et al., Mass transfer limitation as a tool to enhance the enantiomeric excess in the enzymatic synthesis of chiral cyanohydrins, J MOL CAT B, 15(4-6), 2001, pp. 111-121
Enzymatic formation and esterification of (S)-mandelonitrile
Authors: Hanefeld, U Straathof, AJJ Heijnen, JJ
Citation: U. Hanefeld et al., Enzymatic formation and esterification of (S)-mandelonitrile, J MOL CAT B, 11(4-6), 2001, pp. 213-218
Development of a computer program for analysis of enzyme kinetics by progress curve fitting
Authors: Straathof, AJJ
Citation: Ajj. Straathof, Development of a computer program for analysis of enzyme kinetics by progress curve fitting, J MOL CAT B, 11(4-6), 2001, pp. 991-998
Scope and limitations of the use of nicotinoprotein alcohol dehydrogenase for the coenzyme-free production of enantiopure fine-chemicals
Authors: Schenkels, P De Vries, S Straathof, AJJ
Citation: P. Schenkels et al., Scope and limitations of the use of nicotinoprotein alcohol dehydrogenase for the coenzyme-free production of enantiopure fine-chemicals, BIOCATAL B, 19(3), 2001, pp. 191-212
Diffusion limitation causes decreased enantioselectivity of esterificationof 2-butanol by immobilized Candida antarctica lipase B
Authors: Litjens, MJJ Le, KQ Straathof, AJJ Jongejan, JA Heijnen, JJ
Citation: Mjj. Litjens et al., Diffusion limitation causes decreased enantioselectivity of esterificationof 2-butanol by immobilized Candida antarctica lipase B, BIOCATAL B, 19(1), 2001, pp. 1-19
Electrospray ionization mass spectrometry, circular dichroism and SAXS studies of the (S)-hydroxynitrile lyase from Hevea brasiliensis
Authors: Hanefeld, U Stranzl, G Straathof, AJJ Heijnen, JJ Bergmann, A Mittelbach, R Glatter, O Kratky, C
Citation: U. Hanefeld et al., Electrospray ionization mass spectrometry, circular dichroism and SAXS studies of the (S)-hydroxynitrile lyase from Hevea brasiliensis, BBA-PROT ST, 1544(1-2), 2001, pp. 133-142
Influence of the ethanol and glucose supply rate on the rate and enantioselectivity of 3-oxo ester reduction by baker's yeast
Authors: Chin-Joe, I Straathof, AJJ Pronk, JT Jongejan, JA Heijnen, JJ
Citation: I. Chin-joe et al., Influence of the ethanol and glucose supply rate on the rate and enantioselectivity of 3-oxo ester reduction by baker's yeast, BIOTECH BIO, 75(1), 2001, pp. 29-38
Process technology and process integration in the preparation of penicillins.
Authors: Van der Wielen, LAM Ottens, M Straathof, AJJ
Citation: Lam. Van Der Wielen et al., Process technology and process integration in the preparation of penicillins., SYNTHESIS OF BETA-LACTAM ANTIBIOTICS: CHEMISTRY, BIOCATALYSIS & PROCESS INTEGRATION, 2001, pp. 150
Course of pH during the formation of amoxicillin by a suspension-to-suspension reaction
Authors: Diender, MB Straathof, AJJ van der Does, T Zomerdijk, M Heijnen, JJ
Citation: Mb. Diender et al., Course of pH during the formation of amoxicillin by a suspension-to-suspension reaction, ENZYME MICR, 27(8), 2000, pp. 576-582
Estimation of kinetic parameters by progress curve analysis for the synthesis of (R)-mandelonitrile by Prunus amygdalus hydroxynitrile lyase
Authors: Willeman, WF Hanefeld, U Straathof, AJJ Heijnen, JJ
Citation: Wf. Willeman et al., Estimation of kinetic parameters by progress curve analysis for the synthesis of (R)-mandelonitrile by Prunus amygdalus hydroxynitrile lyase, ENZYME MICR, 27(6), 2000, pp. 423-433
Hydrolytic activity in baker's yeast limits the yield of asymmetric 3-oxo ester reduction
Authors: Chin-Joe, I Nelisse, PM Straathof, AJJ Jongejan, JA Pronk, JT Heijnen, JJ
Citation: I. Chin-joe et al., Hydrolytic activity in baker's yeast limits the yield of asymmetric 3-oxo ester reduction, BIOTECH BIO, 69(4), 2000, pp. 370-376
Potential of enzymatic kinetic resolution using solid substrates suspension: Improved yield, productivity, substrate concentration, and recovery
Authors: Wolff, A van Asperen, V Straathof, AJJ Heijnen, JJ
Citation: A. Wolff et al., Potential of enzymatic kinetic resolution using solid substrates suspension: Improved yield, productivity, substrate concentration, and recovery, BIOTECH PR, 15(2), 1999, pp. 216-227
Synthesis of primary amides by lipase-catalyzed amidation of carboxylic acids with ammonium salts in an organic solvent
Authors: Litjens, MJJ Straathof, AJJ Jongejan, JA Heijnen, JJ
Citation: Mjj. Litjens et al., Synthesis of primary amides by lipase-catalyzed amidation of carboxylic acids with ammonium salts in an organic solvent, CHEM COMMUN, (13), 1999, pp. 1255-1256
Characterization of the enantioselective properties of the quinohemoprotein alcohol dehydrogenase of Acetobacter pasteurianus LMG 1635. 1. Different enantiomeric ratios of whole cells and purified enzyme in the kinetic resolution of racemic glycidol
Authors: Machado, SS Wandel, U Jongejan, JA Straathof, AJJ Duine, JA
Citation: Ss. Machado et al., Characterization of the enantioselective properties of the quinohemoprotein alcohol dehydrogenase of Acetobacter pasteurianus LMG 1635. 1. Different enantiomeric ratios of whole cells and purified enzyme in the kinetic resolution of racemic glycidol, BIOS BIOT B, 63(1), 1999, pp. 10-20
Study of the (S)-hydroxynitrile lyase from Hevea brasiliensis: mechanisticimplications
Authors: Hanefeld, U Straathof, AJJ Heijnen, JJ
Citation: U. Hanefeld et al., Study of the (S)-hydroxynitrile lyase from Hevea brasiliensis: mechanisticimplications, BBA-PROT ST, 1432(2), 1999, pp. 185-193
Biocatalysis
Authors: Averill, BA Laane, NWM Straathof, AJJ Tramper, J
Citation: Ba. Averill et al., Biocatalysis, ST SURF SCI, 123, 1999, pp. 343-371
Exploration of lipase-catalyzed direct amidation of free carboxylic acids with ammonia in organic solvents
Authors: Litjens, MJJ Straathof, AJJ Jongejan, JA Heijnen, JJ
Citation: Mjj. Litjens et al., Exploration of lipase-catalyzed direct amidation of free carboxylic acids with ammonia in organic solvents, TETRAHEDRON, 55(42), 1999, pp. 12411-12418
Competitive lipase-catalyzed ester hydrolysis and ammoniolysis in organic solvents; Equilibrium model of a solid-liquid-vapor system
Authors: Litjens, MJJ Sha, M Straathof, AJJ Jongejan, JA Heijnen, JJ
Citation: Mjj. Litjens et al., Competitive lipase-catalyzed ester hydrolysis and ammoniolysis in organic solvents; Equilibrium model of a solid-liquid-vapor system, BIOTECH BIO, 65(3), 1999, pp. 347-356
Understanding the influence of temperature change and cosolvent addition on conversion rate of enzymatic suspension reactions based on regime analysis
Authors: Wolff, A Zhu, L Wong, YW Straathof, AJJ Jongejan, JA Heijnen, JJ
Citation: A. Wolff et al., Understanding the influence of temperature change and cosolvent addition on conversion rate of enzymatic suspension reactions based on regime analysis, BIOTECH BIO, 62(2), 1999, pp. 125-134
Predicting enzyme catalyzed reaction equilibria in cosolvent-water mixtures as a function of pH and solvent composition
Authors: Diender, MB Straathof, AJJ Heijnen, JJ
Citation: Mb. Diender et al., Predicting enzyme catalyzed reaction equilibria in cosolvent-water mixtures as a function of pH and solvent composition, BIOCATAL B, 16(4), 1998, pp. 275-289
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