Sökning: "violaceum"

Hittade 3 uppsatser innehållade ordet violaceum.

1. 1. Biosensor based on immobilized amine transaminase for detection of amphetamine

   Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Författare :Clara Öh; [2020]
   Nyckelord :amine transaminases ATA ; enzyme immobilization; biosensor; covalent immobilization; ionic immobilization; amphetamine; histidine-tagged enzyme; Poly methyl methacrylate PMMA ;

   Sammanfattning : Amine transaminases (ATA) catalyse the transfer of an amino group from one molecule and replaces a ketone or aldehyde with the amino group, the amino group on the amino-donor is replaced with a ketone or aldehyde. This enzyme, ATA from Chromobacterium violaceum, has previously been used to catalyse the reaction involving amphetamine, therefore, it might be possible to use this enzyme to convert amphetamine and the product absorbs in the UV spectrum and can therefore be measured spectrophotometrically. LÄS MER

3. 2. Surface expression of Chromobacterium violaceum transaminase in Escherichia coli

   Master-uppsats, KTH/Skolan för bioteknologi (BIO)

   Författare :Rafaela Tavares; [2011]
   Nyckelord :Chromobacterium; violaceum; transaminase; molecular; cloning; surface; expression;

   Sammanfattning : .... LÄS MER

4. 3. Morphological diversity in eggplant (Solanum melongena L.), their related species and wild types conserved at the National gene bank in Mauritius

   Master-uppsats, SLU/Swedish Biodiversity Centre

   Författare :Houshna Banu Naujeer; [2009]
   Nyckelord :characterization; eggplant ; Solanum melongena L.; morphological diversity; Mauritius;

   Sammanfattning : Mauritius has rich eggplant genetic resources with important implication for research and conservation. Heterogeneity in pedoclimatic condition and farmers selection have resulted in significant accumulation of wide morphological diversity at both inter and intra specific levels in eggplant landraces. Morphological characterization of 27 S. LÄS MER