CARNA5，依赖于小西葫芦黄花叶病毒的复制 RNA，调控病害表达。

Science. 1979 May 25;204(4395):845-7. doi: 10.1126/science.204.4395.845.

CARNA 5, the small cucummber mosaic virus-dependent replicating RNA which is the causal agent of lethal tomato necrosis disease, causes a drastic reduction of disease symptoms in at least two other plant species. Satellite-like RNA's associated with plant viruses have a disease-regulating function.

CARNA 5，一种依赖于小型黄瓜花叶病毒复制的 RNA，是导致致命番茄坏死病的病原体，至少在另外两种植物中会导致疾病症状的急剧减少。与植物病毒相关的卫星状 RNA 具有疾病调节功能。