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28S rRNA
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28S rRNA(rRNA意为核糖体RNA(ribosomal RNA))是组成真核生物核糖体大亚基的核糖体RNA,是所有真核细胞都会含有的化学组分之一[1]。28S rRNA和原核生物的23S rRNA具有同源性。
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编码28S rRNA的基因称为28S rDNA。28S rDNA的基因序列常用于构建系统发生图的分子分析[2]。
参考
- Lodish, H. (1995). Molecular Cell Biology, 3rd ed. Freeman.
- Mallatt, Jon; Sullivan, Jack. 28S and 18S rDNA sequences support the monophyly of lampreys and hagfishes. Molecular Biology and Evolution. December 1998, 15 (12): 1706–18. PMID 9866205. doi:10.1093/oxfordjournals.molbev.a025897.