Epinephrine --> Gαs-GTP-->Adenylyl cyclase-->cAMP-->PKA

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#Id: 7195

#Unit 5. Developmental Biology

Class III MHC genes encode several different proteins, some with immune functions, include the complement components C4, C2, and factor B, TNF-α and Lymphotoxin-α [TNF- α].

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#Id: 9676

#Unit 4. Cell Communication and Cell Signaling

Phosphorylation by the mTORC2 kinase complex, of a second serine on

PKB that is not in the activation loop is necessary for maximal PKB activity

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#Id: 9329

#Unit 4. Cell Communication and Cell Signaling

The entire process of rhodopsin phosphorylation and its inactivation by arrestin is fast completed within 50ms. 

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#Id: 10128

#Unit 6. System Physiology – Plant

Auxin moving downward from the shoot moves basipetally (toward the base) until it reaches the root–shoot junction.

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#Id: 3205

#Unit 3. Fundamental Processes

.All these systems are prone to introducing errors during the repair process.