What is the function of a polynucleotide kinase?

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#Question id: 18666

#Part-A Aptitude & General Biotechnology

The above figure shows where sample applied was 100 µg of total protein extracted from a normal dog heart ventricle. The first dimension was conducted using a pH 4–7 isoelectric focussing gel. The second dimension was a 12% SDS–PAGE vertical slab gel. The pattern was visualised by silver staining. Which of the following techniques is applied

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#Question id: 18667

#Part-A Aptitude & General Biotechnology

Which of the following is highly sophisticated analytical method for analysing protein mixtures

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#Question id: 18668

#Part-A Aptitude & General Biotechnology

Enzymes and antibody can easily be detected in samples subjected to electrophoresis on cellulose acetate, by using the 

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#Question id: 18669

#Part-A Aptitude & General Biotechnology

Glycoproteins have traditionally been detected on protein gels by use of the 

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#Question id: 18670

#Part-A Aptitude & General Biotechnology

Quantitative analysis i.e., measurements of the relative amounts of different proteins in a sample can be achieved by 

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#Question id: 18671

#Part-A Aptitude & General Biotechnology

larger fragments of DNA can be analysed by Agarose gel while shorter fragment 80 – 1000 nt can be analysed by using