Ligand binding depends on: 

Multiple weak, noncovalent forces

Molecular complementarity

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#Id: 7345

#Unit 11. Evolution and Behavior

TLS Online TPP Program

#Id: 6725

#Unit 8. Inheritance Biology

Mapping with transformation

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#Id: 859

#Unit 2. Cellular Organization

Many bacterial Avr effectors delivered by type III secretion are enzymes such as phosphatases, proteases, phosphoserine lyases, or E3 ubiquitin ligases that attenuate host defense signaling.

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#Id: 9943

#Unit 4. Cell Communication and Cell Signaling

Virulence is due to its potent exotoxin, which destroys the underlying tissue and results in heart, liver, and kidney damage, as well as to suffocation following formation of a tough fibrous membrane in the respiratory tract

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#Id: 9916

#Unit 4. Cell Communication and Cell Signaling

Viral Infections

Virus enters a cell via a cell-surface receptor for which it has affinity and preempts cell biosynthetic machinery to replicate all components of itself, including its genome.

This genome replication step is often error prone, generating numerous mutations.