When E2Fs are bound to Rb, not only are they transcriptionally inactive, but they also function to repress transcription by recruiting chromatin-modifying enzymes that promote deacetylation and methylation of specific histone lysines.

TLS Online TPP Program

#Id: 2574

#Unit 7. System Physiology – Animal

Water is transported through the cells and between the tubular cells by osmosis

TLS Online TPP Program

#Id: 8512

#Unit 1. Molecules and their Interaction Relevant to Biology

Prediction of the structure of a protein based only on its chemical and physical properties is done by ab initio (from the beginning) methods is the Rosetta program

TLS Online TPP Program

#Id: 4803

#Unit 13. Methods in Biology

Range: It gives a measure of the spread of the data values of the corresponding random variable.

TLS Online TPP Program

#Id: 8707

#Unit 1. Molecules and their Interaction Relevant to Biology

KDC shows Divergent evolution, in which the genes for an enzyme with one substrate specificity give rise, during evolution, to closely related enzymes with different substrate specificities but the same enzymatic mechanism.

TLS Online TPP Program

#Id: 2597

#Unit 13. Methods in Biology

Molecular beacons gives an idea for annealing.