End-labelling of a gene probe at the 3′ end using terminal transferase. Note that the addition of a labeled dNTP at the 3′ end alters the sequence of the gene probe.

TLS Online TPP Program

#Id: 1987

#Unit 3. Fundamental Processes

The 5’ cap of most mRNA is monomethylated, but some small noncoding RNAs are trimethylated.

TLS Online TPP Program

#Id: 3016

#Unit 3. Fundamental Processes

ssb mutants have a quick stop phenotype, and are defective in repair and recombination as well as in replication. 

TLS Online TPP Program

#Id: 8911

#Unit 2. Cellular Organization

TLS Online TPP Program

#Id: 7076

#Unit 3. Fundamental Processes

TLS Online TPP Program

#Id: 5821

#Unit 7. System Physiology – Animal

ACTH stimulates the synthesis and secretion of cortisol by the activation of adenylyl cyclase via Gs.