Binding of Ca2+ ions to TN-C

triggers movement of TM to a new position on the filament, thereby exposing the myosin-binding sites on actin.

TLS Online TPP Program

#Id: 10358

#Section 2: General Biology

T-dependent response

Recognition of protein antigens and requires the participation of CD4 helper T cells

TLS Online TPP Program

#Id: 8617

#Section 3: Genetics, Cellular and Molecular Biology

Wee1 kinase Inhibits CDKs in all organisms

TLS Online TPP Program

#Id: 7832

#Section 2: General Biology

TLS Online TPP Program

#Id: 8878

#Section 3: Genetics, Cellular and Molecular Biology

At the same time that Cdc25C is being activated, mitotic CDKs and Plk1 phosphorylate Wee1, which targets it for destruction through a phosphobinding SCF protein-ubiquitin ligase. This forms positive feedback loop 2

TLS Online TPP Program

#Id: 9212

#Section 3: Genetics, Cellular and Molecular Biology

Loss of their original diversity per generation

=1/2n

Gain of their original diversity per generation

=1/2n 

Gain or Loss of their original diversity per generation

=1/4n