Neurotrophins binds with high affinity to the family of receptor tyrosine kinases called Trks-

NGF binds to TrkA

BDNF binds to TrkB

NT-3 binds to TrkC

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#Unit 2. Cellular Organization

Promoter mutations are also cis-acting. If they prevent RNA polymerase from binding at P-lac, the structural genes are never transcribed.

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#Unit 3. Fundamental Processes

In a phenomenon called codon bias, some codons for a particular amino acid are used more frequently (sometimes much more frequently) than others. A minimum of 32 tRNAs are required to translate all 61 codons (31 to encode the amino acids and 1 for initiation) due to wobble positioning

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#Unit 8. Inheritance Biology

Inversions that do not include the centromere, are termed paracentric inversions 

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#Id: 9713

#Unit 4. Cell Communication and Cell Signaling

Ste20 phosphorylates and activates Ste11, a serine/threonine kinase

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#Id: 8054

#Unit 1. Molecules and their Interaction Relevant to Biology