Biotechnology and Bioprocess Engineering:BBE

  • 제3권1호
  • /
  • Pages.32-34
  • /
  • 1998
  • /
  • 1226-8372(pISSN)
  • /
  • 1976-3816(eISSN)
한국생물공학회 (The Korean Society for Biotechnology and Bioengineering)
권호 표지

Thermal Stabilization of Aspergillus phytase by L-Arginine

  • Sunghoon Ryu (Department of Biotechnology, Chung Ang University) ;
  • Park, Tae-Gwan (Department of Biological Sciences, Korea Advanced Institute of Science and Technology)
  • 발행 : 1998.06.01
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초록

Phytase from Aspergillus species is a very heat unstable enzyme which inactivates to a great extent during the thermal processing of animal feed formulation. Various protein stabilization additives were tested to improve its heat stability. Among them, a basic amino acid, L-arginine remarkably increased the thermal stability of phytase in an aqueous solution state.

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참고문헌

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