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http://acervodigital.unesp.br/handle/11449/66847- Title:
- Solid state production of thermostable pectinases from thermophilic Thermoascus aurantiacus
- Universidade Estadual Paulista (UNESP)
- 1359-5113
- Pectin lyase (Pl) and polygalacturonase (Pg) production by Thermoascus aurantiacus 179-5 was carried out by means of solid-state determination using orange bagasse and wheat bran as a carbon sources. Pg and Pl had optimum activity at pH 5.0 and 10.5 respectively. Maximal activity of the enzymes were determined at 65 °C. Pg was stable in the acidic to neutral pH range and at 60 °C for 1 h. whereas Pl was stable at acidic pH and at 60 °C for 5 h. © 2002 Elsevier Science Ltd. All rights reserved.
- 2-Mar-2002
- Process Biochemistry, v. 37, n. 9, p. 949-954, 2002.
- 949-954
- Pectin lyase
- Polygalacturonase
- Solid-state fermentation
- Thermoascus aurantiacus
- Thermophilic
- Thermostable
- bagasse
- pectin lyase
- polygalacturonase
- bacterium culture
- enzyme activity
- enzyme analysis
- enzyme stability
- enzyme synthesis
- fermentation technique
- flocculation
- pH
- solid state
- solid state fermentation
- sugarcane
- Thermoascus
- thermophilic bacterium
- thermostability
- wheat bran
- Triticum aestivum
- http://dx.doi.org/10.1016/S0032-9592(01)00300-4
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/66847
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