DnaA protein, An initiator protein is synthesized continuously throughout the cell cycle; and its accumulation of a critical amount would trigger initiation.

TLS Online TPP Program

#Id: 1834

#Unit 11. Evolution and Behavior

Permian- Major mass extinctions, amphibians decline

TLS Online TPP Program

#Id: 1772

#Unit 4. Cell Communication and Cell Signaling

CTLA-4 bind to CD80/86 and inhibits T-cell.

TLS Online TPP Program

#Id: 3165

#Unit 11. Evolution and Behavior

Ronald A. Fisher, John B. S. Haldane and Sewall Wright- which showed that mutation and natural selection together cause adaptive evolution.

TLS Online TPP Program

#Id: 8811

#Unit 6. System Physiology – Plant

first and second excited singlet states in chlorophyll for a molecule that has two major absorption bands in blue and red.

TLS Online TPP Program

#Id: 8162

#Unit 2. Cellular Organization

For selective export of certain membrane proteins from the ER contain a di-acidic sorting signal (Asp-X-Glu, or DXE), which binds to the Sec24 subunit of the COPII