Laboratory scale production of the human recombinant iduronate 2-sulfate sulfatase-Like from Pichia pastoris

Henry A. Córdoba-Ruiz, Raúl A. Poutou-Piñales, Olga Y. Echeverri-Peña, Néstor A. Algecira-Enciso, Patricia Landázuri, Homero Sáenz, Luis A. Barrera-Avellaneda

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

Clone IDS28 of the yeast Pichia pastoris expressing the human iduronate 2-sulfate sulfatase-Like (hIDS-Like) was employed for low-scale production of the recombinant enzyme in a saline culture media without phosphate. The biological activity found was between 7.3 and 29.5 nmol h -1 mg -1 of total protein. It is about 1.73 to 7 times higher than the result obtained with the same clone in shake flask culture.

Original languageEnglish
Pages (from-to)1786-1792
Number of pages7
JournalAfrican Journal of Biotechnology
Volume8
Issue number9
StatePublished - 04 May 2009

Keywords

  • Hunter syndrome
  • Iduronate 2-sulfate sulfatase
  • Methanol induction
  • Monod model
  • Pichia pastoris

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