ACR harbours seven transmembrane domains and is embedded in the nuclear membrane of prestalk cells.

TLS Online TPP Program

#Id: 5643

#Unit 7. System Physiology – Animal

TLS Online TPP Program

#Id: 6306

#Unit 3. Fundamental Processes

Accordingly, iNTP stabilizes the open promoter complex, stimulating transcription. On the other hand, when cells are starved for amino acids, protein synthesis cannot occur readily and the need for ribosomes (and rRNA) decreases. Ribosomes sense the lack of amino acids when uncharged tRNAs bind to the ribosomal site where aminoacyl-tRNAs would normally bind. 

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#Id: 9959

#Unit 4. Cell Communication and Cell Signaling

Wnt = wingless + integrated

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#Id: 1509

#Unit 2. Cellular Organization

GTP-binding site on the β-subunit is at the surface of the dimer and GTP bound by the β-subunit can be hydrolyzed.

TLS Online TPP Program

#Id: 4857

#Unit 1. Molecules and their Interaction Relevant to Biology