The probe must span the sequence where the transcript starts or ends. After hybridizing the probe to the transcript, one applies S1 nuclease, which degrades only single-stranded DNA and RNA. 

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#Id: 8148

#Unit 2. Cellular Organization

Depolymerization of the clathrin coat into triskelions  by Cytosolic Hsp70

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#Id: 7024

#Unit 5. Developmental Biology

The somatic cells of the hub create asymmetric proliferation by secreting the paracrine factor Unpaired onto the cells attached to them

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#Id: 1563

#Unit 4. Cell Communication and Cell Signaling

This is the example of post-translational modification by a lipid that mediates a ligand-receptor interaction.

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#Id: 2553

#Unit 13. Methods in Biology

Due to release of the reporter, there is a detectable increase in fluorescence, which is monitored in real-time PCR experiments.

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#Id: 9918

#Unit 4. Cell Communication and Cell Signaling

Innate response elements commonly engaged by encounter with viral PAMPs, such as secretion of type I interferons, inflammasome and NK-cell activation, as well as IL-12 production.