cyclin-CDK complexes preferentially phosphorylate

serine and threonine residues when they are found within the consensus sequence:

[S/T]PX[R/K]K 

TLS Online TPP Program

#Id: 10376

#Unit 4. Cell Communication and Cell Signaling

MHC molecules in mouse

TLS Online TPP Program

#Id: 8932

#Unit 2. Cellular Organization

TLS Online TPP Program

#Id: 3083

#Unit 3. Fundamental Processes

Minicells form in mutants that produce too many septa; they are small and lack DNA.  

TLS Online TPP Program

#Id: 9138

#Unit 10. Ecological Principles

Kleptoparasitism, meaning parasitism by theft, is a form of feeding where one animal takes food that another has caught.

TLS Online TPP Program

#Id: 10297

#Unit 4. Cell Communication and Cell Signaling