Myosin light-chain kinase (MLCK) phosphorylates MLC and regulated by the level of cytosolic free Ca2+.

TLS Online TPP Program

#Id: 2506

#Unit 13. Methods in Biology

In the Isoelectric Focusing due to the pH gradient (e.g. pH 3–10) positive charged protein are separated near pH 10 while negatively amino acid are separated near pH 3.

TLS Online TPP Program

#Id: 6343

#Unit 8. Inheritance Biology

X-Linked Color Blindness in Humans 

The human eye perceives color through light-sensing cone cells that line the retina.  Each cone cell contains one of three pigments capable of absorbing light of a particular wavelength: one absorbs blue light, a second absorbs red light, and a third absorbs green light.

TLS Online TPP Program

#Id: 675

#Unit 3. Fundamental Processes

For the synthesis of telomere, Only dGTP and dTTP are needed for the activity.

TLS Online TPP Program

#Id: 1577

#Unit 4. Cell Communication and Cell Signaling

β-catenin binds to TCF to displace the Gro repressor and recruits co-activator proteins Pygo, LGS, to activate target gene expression.

TLS Online TPP Program

#Id: 1204

#Unit 7. System Physiology – Animal

Estrogens inhibit osteoclastic activity in the bones and therefore stimulate bone growth.