PIE -1, is necessary for germline cell fate.

TLS Online TPP Program

#Id: 2844

#Unit 13. Methods in Biology

The glucose uniporter GLUT1 can be purified from the solubilized mixture by antibody affinity chromatography on a column containing either a GLUT1-specific monoclonal antibody or an antibody specific for the epitope tag, then incorporated into liposomes made of pure phospholipids.

TLS Online TPP Program

#Id: 5558

#Unit 7. System Physiology – Animal

The key to the action of vasopressin on the collecting ducts is aquaporin-2 & stored in vesicles in the cytoplasm of principal cells

TLS Online TPP Program

#Id: 9241

#Unit 6. System Physiology – Plant

PEP carboxykinase (PEPCK) C4 photosynthesis is more complex than the other two types

TLS Online TPP Program

#Id: 9662

#Unit 4. Cell Communication and Cell Signaling

The SH2 domains of PLCγ bind to specific phosphotyrosines on the activated RTKs and cytokine receptors, thus positioning PLCγ close to PIP2.

TLS Online TPP Program

#Id: 10006

#Unit 4. Cell Communication and Cell Signaling

Hedgehog protein with autoproteolytic activity that cleaves off the C-terminus to reveal a signal sequence that marks the protein for secretion.