Abstract
The paper presents the kinetic evaluations of poly(ethyleneimine)-penicillin acylase preparations. The comparative studies show that the investigated system is much better than the native enzyme, and slightly worse than commercially available Boenringer preparation. Additionally, the high stability of PEI-enzyme system, very easy way of its preparation, high flexibility, and possibility to set the needed enzyme concentration are particularly favourable for use of the membrane bioreactor with PEI-enzyme system immobilized in its volume. Some advantages of the use of such bioreactor are also discussed.
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Abbreviations
- C E IU/m3 :
-
activity concentration
- C S mol/m3 :
-
substrate concentration
- C P , CQ mol/m3 :
-
products concentration
- K A mol/m3 :
-
constant which defines the affinity of a substrate to enzyme
- K iS mol/m3 :
-
substrate inhibitory constant
- K iP mol/m3 :
-
PhAA inhibitory constant
- K iQ mol/m3 :
-
6-APA inhibitory constant
- k 3 , mol/IU min:
-
constant rate of dissociation of the active complex
- \(r = - \frac{{dC_S }}{{dt}}\) mol/m3 min:
-
rate of reaction
References
Fuganti, C.; Rigon, R.: Penicillin acylase in the synthesis of amino-thiazole cefalosporins. Biotechnol. Lett. 15 (1993) 1163–1166
Bahulekar, R.V.; Probhune, A.A.; SivaRaman, H.; Ponrathnam, S.: Immobilization of penicillin G acylase on functionalized macroporous polymer beads. Polymer 34 (1993) 163–166
Fonseca, L.P.; Cardoso, J.P.; Cabral, J.M.S.: Immobilization of studies of an industrial penicillin acylase preparation on a silica carrier. J. Chem. Tech. Biotechnol. 58 (1993) 27–37
Shewale, J.G.; Sivaraman, H.: Penicillin acylase: Enzyme production and its application in the manufacture of 6-APA. Process Biochem. 8 (1989) 148–154
O'Sullivan, J.; Aclonis, C.A.: USA Patent 4 956 777, 1986
Kolarz, B.N.; Wojaczyńska, M.; Bryjak, J.; Łobarzewski, J.: Synthesis and properties of porous carriers from acrylonitrile and trimethylolpropane triacrylate. Macromol. Rep. A30 (1993) 201–209
Bryjak, J.; Trochimczuk, A.; Noworyta, A.: Effect of polymer matrix on penicillin acylase immobilization on copolymers of butyl acrylate and ethylene glycol dimethacrylate. J. Chem. Tech. Biotechnol. 57 (1993) 73–78
Kolarz, B.N.; Trochimczuk, A.; Wojaczyńska, M.; Liesiene, J.; Łobarzewski, J.; Gorbunov, A.; Bryjak, J.: Synthesis and properties of acrylic carriers from acrylonitrile, vinyl acetate, and divinylbenzene terpolymers. Reactive Polym. 17 (1992) 51–59
Bryjak, J.; Noworyta, A.: Improvement of enzyme stability immobilized in membrane reactor. Inz. Chem. Proc. 1 (1993) 83–95
Bryjak, J.; Noworyta, A.: Storage stabilization and purification of enzyme by water-soluble synthetic polymers. Enzyme Microb. Technol. 16 (1994) 616–621
Bryjak, J.: Storage stabilization of enzyme activity by poly(ethyleneimine). Bioproc. Engn., 13 (1995) 177–181
Schmidt, R.D.: Stabilized soluble enzymes. Adv. Biochem. Eng. 12 (1979) 41–118
Gianfreda, L.; Pirozzi, D.; Greco, G.: Microenvironmental effect of stabilizing polyelectrolytes in ultrafiltration membrane enzymatic reactor. Biotechnol. Bioeng. 33 (1989) 1067–1071
Trevan, M.D.: In: Trevan, M.D. (Ed.): Immobilized enzymes. An introduction and applications in biotechnology. Chichester-N.Y.-Toronto: J. Wiley and Sons 1980
Balasingham, K.; Warburton, D.; Dunnill, P.; Lilly, M.D.: The isolation and kinetics of penicillin amidase from Escherichia coli. Biochim. Biophys Acta 276 (1972) 250–256
Lowry, O.H.; Rosebrough, N.J.; Farr, N.J.; Randall, R.J.: Protein measurement with the foulin phenol reagent. J. Biol. Chem. 193 (1951) 265–275
Bryjak, J.; Noworyta, A.: Kinetic behavior of penicillin acylase immobilized on acrylic carrier. Bioproc. Engn. 9 (1993) 37–42
Erarslan, A.; Terzi, I.; Güray, A.; Bermek, E.: Purification and kinetics of penicillin G acylase from a mutant strain of Escherichia coli ATCC 11105. J. Chem. Tech. Biotechnol. 51 (1991) 27–40
Vandamme, E.: Immobilized biocataylsts and antibiotic production: biochemical, genetical and biotechnical aspects. In: Moo-Young, M. (Ed.): Bioreactor immobilized enzymes and cells. Fundamentals and applications, pp. 261–286. London-N.Y.: Elsevier Applied Science 1988
Carleysmith, S.W.; Dunnilll, P.; Lilly, M.D.: Kinetic behavior of immobilized pencillin acylase. Biotechnol. Bioeng. 22 (1980) 735–756
Park, J.M.; Choi, C.Y.; Seong, B.L.; Han, M.H.: The production of 6-aminopenicillanic acid by a multistage reactor packed with immobilized penicillin amidase. Biotechnol. Bioeng. 24 (1982) 1623–1637
Park, J.M.; Choi, C.Y.; Seong, B.L.; Han, M.H.: Effect of mass transfer in a recirculation batch reactor system for immobilized penicillin amidase. Biotechnol. Bioeng. 25 (1982) 2215–2226
Haagensen, P.; Karlsen, L.G.; Petersen, J.; Villadsen, J.: The kinetics of penicillin-V deacylation on an immobilized enzyme. Biotechnol. Bioeng. 25 (1983) 1873–1895
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This work was supported by Government Committee of Science: Grant KBN # 3 0321 92 01
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Bryjak, J., Noworyta, A. Kinetic behaviour of penicillin acylase stabilized by poly (ethyleneimine). Bioprocess Engineering 13, 183–187 (1995). https://doi.org/10.1007/BF00367252
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DOI: https://doi.org/10.1007/BF00367252