Q7. A helicase moves along DNA at 1,000 nt per second. Calculate the rate of unwinding...

Question

Question

Q7. A helicase moves along DNA at 1,000 nt per second. Calculate the rate of
unwinding of DNA in revolutions per minute.

Answer 1

Answer #1

Answer = 6000 revolutions per minute

Explanation:

One helical turn = 10 bp = 360' = 1 revolution

Helicase speed = 1000 nt/sec

= 60000 nt/min

= 6000 turns/min

= 6000 revolutions per minute

Answer 2

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