c*****t
发帖数: 1879 | 1 1: DNA有多少种构型?
DNA structures:
A: more RNA double helix like, 10% of all DNA?
B: the original proposed structure, majority.
Z: GC rich DNAs, left handed, under high salt (2M ?)
and appears in chromosome structure somewhat often.
There is also an over twisted structure, maybe called Y, forgot.
2. 如果supercoil, hairpin, catenated, knob至少要多少个bp才能有这些构型呢?
I don't quite understand your question. The minimum number of bp
for DNA to form a full circl | p**h
发帖数: 99 | 2 补充一个构行,白先生的三链DNA.
【在 c*****t 的大作中提到】
: 1: DNA有多少种构型?
: DNA structures:
: A: more RNA double helix like, 10% of all DNA?
: B: the original proposed structure, majority.
: Z: GC rich DNAs, left handed, under high salt (2M ?)
: and appears in chromosome structure somewhat often.
: There is also an over twisted structure, maybe called Y, forgot.
: 2. 如果supercoil, hairpin, catenated, knob至少要多少个bp才能有这些构型呢?
: I don't quite understand your question. The minimum number of bp
: for DNA to form a full circl
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