An effector molecule is

made by a pathogen to enhance the pathogen’s colonizing

abilities.

TLS Online TPP Program

#Id: 8489

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 6312

#Unit 3. Fundamental Processes

TRCF has an ATPase activity. 

Base-pairing of something to the transcript to destabilize RNA-DNA hybrid

Causes hairpin to form

Causing the transcription to pause

Causes a string of U’s to be incorporated just downstream of hairpin

TLS Online TPP Program

#Id: 9741

#Unit 6. System Physiology – Plant

Cyanide inhibits cytochrome c oxidase in the mitochondria, which blocks the electron transport chain.

TLS Online TPP Program

#Id: 6522

#Unit 7. System Physiology – Animal

Epinephrine and norepinephrine are metabolized to biologically inactive products by oxidation & methylation catalyzed by monoamine oxidase and catechol -O- methyltransferase respectively

TLS Online TPP Program

#Id: 10471

#Unit 4. Cell Communication and Cell Signaling

A mutation, valine to glutamine in the TM region of the HER2 receptor causes dimerization of the receptor, even in the absence of the ligand, transforming it into the oncoprotein NEU, a constitutively active protein tyrosine kinase.