TLS Online TPP Program

#Id: 6872

#Unit 3. Fundamental Processes

RNA-induced silencing complex (RISC/RITS) remodeling complexes to chromatin to form heterochromatin in telomeres.

The siRNA complex promotes methylation of histone H3K9 by the Clr4 methyltransferase (also known as KMT1, a homolog of Drosophila Su[Var]3–9). H3K9 methylation recruits the S. pombe homolog of HP1, Swi6.

TLS Online TPP Program

#Id: 2916

#Unit 3. Fundamental Processes

HU has the capacity to bend DNA, and is involved in building the structure that leads to formation of the open complex.

TLS Online TPP Program

#Id: 7849

#Unit 1. Molecules and their Interaction Relevant to Biology

The pyranose form of glucose dominates (>99%) at equilibrium in aqueous solution

TLS Online TPP Program

#Id: 3065

#Unit 10. Ecological Principles

The richness of some areas is increased by the presence of corridors

TLS Online TPP Program

#Id: 7020

#Unit 5. Developmental Biology

Intracellular regulatory mechanisms include:

Regulation by cytoplasmic determinants

Transcriptional regulation 

Epigenetic regulation