DnaA is the E. coli licensing factor that must be made anew for each round of replication. Drugs that block protein synthesis block a new round of replication, but not continuation of replication.

TLS Online TPP Program

#Id: 9740

#Unit 6. System Physiology – Plant

Cyanogenic glycosides represent a particularly toxic class of N-containing secondary metabolites. 

Upon tissue damage, these glycosides break down and release hydrogen cyanide (HCN). 

TLS Online TPP Program

#Id: 2754

#Unit 13. Methods in Biology

An AFLP is detected as a differential mobility of an amplified DNA fragment; AFLPs, therefore, behave as codominant markers during inheritance.

TLS Online TPP Program

#Id: 8561

#Unit 1. Molecules and their Interaction Relevant to Biology

Uncompetitive inhibitors bind only to the enzyme-substrate complex and not to the free enzyme. 

TLS Online TPP Program

#Id: 1851

#Unit 3. Fundamental Processes

TLS Online TPP Program

#Id: 8171

#Unit 2. Cellular Organization

In mammalian cells, Rab5 protein (early endosomes) and its effector protein known as EEA1 (early endosome antigen 1)