T1 and T2 Transitional B Cells

TLS Online TPP Program

#Id: 9651

#Unit 4. Cell Communication and Cell Signaling

Phosphorylation by MEK at Y-185 and T-183 in activation loop of MAP kinase leads to a marked conformational change & promotes MAP kinase activation and dimerization.

TLS Online TPP Program

#Id: 1411

#Unit 4. Cell Communication and Cell Signaling

Smooth muscle contraction is regulated by the cycling of myosin II between on and off states.

     OR

Smooth muscle contraction is regulated by myosin regulatory light chain associated with the myosin II neck domain.

TLS Online TPP Program

#Id: 5687

#Unit 7. System Physiology – Animal

Arginine in the vasopressin molecule is replaced by lysine to form lysine vasopressin 

TLS Online TPP Program

#Id: 9100

#Unit 4. Cell Communication and Cell Signaling

In response to activation of acetylcholine GPCRs, PLC, and the elevation in cytosolic Ca²+, Nitric oxide is synthesized in endothelial cells.

TLS Online TPP Program

#Id: 457

#Unit 2. Cellular Organization

Histone tail modifications