Browsing Journal Articles by Author "Rashamuse, KJ"

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Characterisation of two bifunctional cellulase-xylanase enzymes isolated from a bovine rumen metagenome library

Author: Rashamuse, KJ ; Visser, Daniel F ; Hennessy, F ; Kemp, J ; Van der Merwe, MP ; Badenhorst, J ; Ronneburg, T ; Francis-Pope, R ; Brady, D Date: Feb 2013 Ruminant digestive tract microbes hydrolyse plant biomass, and the application of metagenomic techniques can provide good coverage of their glycosyl hydrolase enzymes. A metagenomic library of circa 70,000 fosmids was constructed from bacterial ... Read more
Cloning, purification and characterisation of a recombinant purine nucleoside phosphorylase from Bacillus halodurans Alk36

Author: Visser, Daniel F ; Hennessy, F ; Rashamuse, KJ ; Louw, ME ; Brady, D Date: Mar 2010 A purine nucleoside phosphorylase from the alkaliphile Bacillus halodurans Alk36 has been cloned and over expressed in E. coli. The purified enzyme had a kcat of 2.03 x 10-9 s-1 and a km of 206 µM on guanosine. The optimal pH range was between ... Read more
Enzymatic recovery of platinum (IV) from industrial wastewater using a biosulphidogenic hydrogenase

Author: Rashamuse, KJ ; Mutambanengwe, CCZ ; Whiteley, CG Date: Apr 2008 It has been established that dissolved heavy metals escaping into the environment pose a serious health hazard. As a result, there is an urgent need for controlling metal emissions into the environment. The aims of this study were to purify ... Read more
Novel recombinant ethyl ferulate esterase from Burkholderia multivorans

Author: Rashamuse, KJ ; Burton, SG ; Cowan, DA Date: Nov 2007 Isolation and identification of bacterial isolates with specific ferulic acid (FA) esterase activity and cloning of a gene encoding activity. A micro-organism with ethyl ferulate hydrolysing (EFH) activity was isolated by culture enrichment ... Read more

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Browsing Journal Articles by Author "Rashamuse, KJ"

Browsing Journal Articles by Author "Rashamuse, KJ"

Browse

All of ResearchSpace

This Collection

Quick Links

Legislation and compliance

General Enquiries

Social Connect