You can use S1 mapping or primer extension analysis to do this measurement, but you can also substitute a reporter gene for the natural gene, and then assay the activity of the reporter gene product.

TLS Online TPP Program

#Id: 765

#Unit 3. Fundamental Processes

The closed complex is converted into an open complex of 1.3 turns of the double helix in a series of steps by first “melting” a short region of DNA. 

This Isomerization is essentially irreversible and, once complete, typically guarantees that transcription will subsequently initiate.

TLS Online TPP Program

#Id: 10494

#Unit 4. Cell Communication and Cell Signaling

FasL on the cytotoxic T cell binds to its receptor, the Fas protein on the tumor cells, an apoptotic signaling pathway in the tumor cells becomes activated, which leads to tumor cell death.

TLS Online TPP Program

#Id: 2510

#Unit 13. Methods in Biology

Silver staining gives higher sensitivity comparison to Coomassie Brilliant Blue (CBB).

TLS Online TPP Program

#Id: 4726

#Unit 13. Methods in Biology

The constructive method involved direct analysis of protein and gives absorbance at wavelength of 280 nm.

TLS Online TPP Program

#Id: 8977

#Unit 11. Evolution and Behavior

Molecular clock - The concept of a steady rate of change in DNA sequences over time.