Bio-Chemistry (M.Phil./Ph.D.) 2016 Panjab University Entrance Exam With Answers

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17.

In Nucleosome structure, histone octamer is comprised for

A: Eight positively charged histone proteins (two of each H2A, H2B, H3 and H4)
B: Eight negatively charged histone proteins (two of each H2A, H2B, H3 and H4)
C: Nine positively charged histone proteins (H1 and two of each H2A, H2B, H3 and H4)
D: Nine negatively charged histone proteins (H1 and two of each H2A, H2B, H3 and H4)

The answer is: A

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