H2AX phosphorylated at serine 129 in yeast, 139 in mammals) is referred to as g-H2AX. g-H2AX is a universal marker for double strand breaks

TLS Online TPP Program

#Id: 6908

#Unit 8. Inheritance Biology

T bands specially telomere staining. 

TLS Online TPP Program

#Id: 8702

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 9605

#Unit 4. Cell Communication and Cell Signaling

The cytosolic domain of RTKs contains an intrinsic protein tyrosine kinase domain.

TLS Online TPP Program

#Id: 8357

#Unit 2. Cellular Organization

VASP 

has a proline-rich

hold onto the end of the newly formed filament

protect the end of the growing filament from CapZ

TLS Online TPP Program

#Id: 6881

#Unit 3. Fundamental Processes

This mechanism is a key feature of Polycomb repression, which is maintained through successive cell divisions for the life of an organism (~100 years for some vertebrates, 2000 years for a sugar cone pine!)