环状单链
huán zhuànɡ dān liàn
- 名DNA single strand cyclic DNA
环状单链-
DNA随机存储器以环状单链DNA分子为存储介质，以4种碱基（腺嘌呤adenine、鸟嘌呤guanine、胞嘧啶cytosine和胸腺嘧啶thymine）对信息进行编码；
DNA random access memory takes circular single-stranded DNA as storing matter and uses four nitrogenous bases ( Adenine , Guanine , Cytosine and Thymine ) to code data .
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结果：在大鼠骨骼肌肌质网膜中存在两种DNA结合蛋白，相对分子质量分别是83000、58000，这2种蛋白质可与不同的线状双链DNA，环状DNA及单链DNA结合。
Results : There are two DNA binding proteins , whose molecular weights are 83 000 and 58 000 , in rat skeletal muscle sarcoplasmic reticulum . These DNA binding proteins can bind various size and configuration of double strand DNA , circle DNA and single strand DNA .