P53 turned on  p2I/WAF-I, which binds to and inhibits the CDK/cyclin complexes for GI arrest

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#Id: 5749

#Unit 10. Ecological Principles

Controlling effect of species 

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#Unit 4. Cell Communication and Cell Signaling

The GAP for RAS (called a RAS-GAP) works by inserting one of its arginine side chains into the Ras active site, thus stabilizing an intermediate in the

hydrolysis reaction.

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#Unit 3. Fundamental Processes

Numerous proteins, including XP products and the transcription factor TFnH, are involved in eukaryotic nucleotide excision repair. 

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#Id: 504

#Unit 2. Cellular Organization

Drosophila melanogaster also shows C-value paradox in term of their number of genes.

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#Unit 7. System Physiology – Animal

Tissue thromboplastin and factor VII activate factors IX and X.