为解决巴尔干地区甜樱桃（Prunus avium L.）育种材料的 S 基因型数据有限问题，研究人员对 69 份甜樱桃进行研究。他们鉴定出 1 个新 S RNase 等位基因 S 39 等，明确了基因型分组，为育种和种植提供了重要依据。 甜樱桃（Prunus avium L.）表现出配子体自交不亲和性，这由位于 S 位点的至少两个多等位基因连锁基因控制。花期时，用亲和基因型授粉对确保商业水果的充足 ...

Bacterial mRNAs begin with a triphosphate on the first transcribed nucleotide, but RNase E, the endonuclease long thought to initiate mRNA decay in Escherichia coli, only works well on RNA with a ...

Norgen's RNA purification kits can be used with their RNase-free DNAse I Kit with Enzyme Incubation Buffer for optional on-column DNase digestion. As an alternative, this DNase I can treat the RNA ...

When DNAse and RNAse (enzymes that degrade DNA and RNA, respectively) were added to the molecules, the application of DNAse eliminated the trunk structures, while the use of RNAse wiped out the ...