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  • Abdelnasser S. S. Ibrahim, Mohamed A. El-Tayeb, Yahya B. Elbadawi, Ali A. Al-Salamah, Garabed Antranikian
  • Medicine, Chemistry
  • Extremophiles
  • 2012 (First Publication: 1 July 2012)
  • The present study was aimed to localize and characterize hexavalent chromate [Cr(VI)] reductase activity of the extreme alkaliphilic Amphibacillus sp. KSUCr3 (optimal growth pH 10.5). The restingContinue Reading
  • A. S. Ibrahim, Ali A. Al-Salamah, Mohamed A-Z. Eltayeb, Yahya B. Elbadawi, Garabed Antranikian
  • Medicine, Chemistry
  • International journal of molecular sciences
  • 2012 (First Publication: 22 August 2012)
  • Screening for cyclodextrin glycosyltransferase (CGTase)-producing alkaliphilic bacteria from samples collected from hyper saline soda lakes (Wadi Natrun Valley, Egypt), resulted in isolation ofContinue Reading
    article i nfo Background: Alkaline proteases are among the most important classes of industrial hydrolytic enzymes. The industrial demand for alkaline proteases with favorable properties continues toContinue Reading
  • Abdelnasser Salah Shebl Ibrahim, Ali A. Al-Salamah, +4 authors Garabed Antranikian
  • Medicine, Biology
  • International journal of molecular sciences
  • 2016 (First Publication: 29 January 2016)
  • The stability and reusability of soluble enzymes are of major concerns, which limit their industrial applications. Herein, alkaline protease from Bacillus sp. NPST-AK15 was immobilized onto hollowContinue Reading
  • Abdelnasser S. S. Ibrahim, Ali A. Al-Salamah, Yahya B. Elbadawi, Mohamed A. El-Tayeb, Garabed Antranikian
  • Chemistry, Medicine
  • Extremophiles
  • 2015 (First Publication: 1 September 2015)
  • Alkaline protease produced by the halotolerant alkaliphilic Bacillus sp. strain NPST-AK15 was purified to homogeneity by the combination of ammonium sulfate precipitation, anion-exchange and gelContinue Reading