A G protein– coupled receptor kinase phosphorylates serine and threonine residues in the

cytoplasmic segments of activated GPCRs

TLS Online TPP Program

#Id: 7032

#XL - T Zoology

In the most famous example of Lamarck’s theory, giraffes must have stretched their necks to reach foliage above them, and so their necks were lengthened. The longer necks were inherited, and over the course of generations, this process was repeated, and their necks got longer and longer. 

TLS Online TPP Program

#Id: 8330

#XL - Q Biochemistry

TLS Online TPP Program

#Id: 9275

#XL - Q Biochemistry

NodD proteins interact directly with the signals generated by the plants and activates most conserved Nod ABC genes in bacteria

TLS Online TPP Program

#Id: 8356

#XL - Q Biochemistry

ActA protein binds the host protein VASP, which enhance actin assembly and confine it to the rear of the bacterium.

TLS Online TPP Program

#Id: 9661

#XL - T Zoology

Activated RTKs and cytokine receptors promote PLCγ activity in two ways: 

By localizing PLCγ to the membrane

By phosphorylating PLCγ