Filament capping proteins:

CapZ blocks (+)end Tropomodulin blocks (-)end

TLS Online TPP Program

#Id: 8391

#Section 3: Genetics, Cellular and Molecular Biology

When the Ca2+ level rises, Ca2+ binds CaM.

TLS Online TPP Program

#Id: 8621

#Section 3: Genetics, Cellular and Molecular Biology

The Cip/Kip family members bind to cyclin-bound CDKs and block the activity of cyclin D-, E-, A-, and B-containing complexes.

TLS Online TPP Program

#Id: 7937

#Section 3: Genetics, Cellular and Molecular Biology

Once the ER signal sequence emerges from the ribosome, it is bound by a signal recognition particle (SRP)

TLS Online TPP Program

#Id: 8962

#Section 3: Genetics, Cellular and Molecular Biology

Fate of duplicate gene 

TLS Online TPP Program

#Id: 8317

#Section 3: Genetics, Cellular and Molecular Biology

Actin polymerization in vitro proceeds in three steps:

1.Nucleation phase

2.Elongation phase

3.Steady-state