TLS Online TPP Program

#Id: 3402

#Unit 3. Fundamental Processes

LexA repressor (Mr 22,700) inhibits transcription of all the SOS genes, and induction of the SOS response requires removal of LexA

TLS Online TPP Program

#Id: 7914

#Unit 2. Cellular Organization

Matrix-targeting sequences

Located at the N-terminus

Usually 20–50 amino acids in length

Rich in hydrophobic amino acids, positively charged basic amino acids (arginine & lysine), and hydroxylated ones (serine and threonine)

Amphipathicity of matrix-targeting sequences is critical to their function

TLS Online TPP Program

#Id: 9989

#Unit 4. Cell Communication and Cell Signaling

Disheveled stimulate activation of the small GTPases Rho and Rac, leading to cytoskeletal rearrangements and cell motility. 

TLS Online TPP Program

#Id: 4801

#Unit 13. Methods in Biology

Standard deviation: It computes the dispersion of a dataset relative to its mean.

TLS Online TPP Program

#Id: 5178

#Unit 7. System Physiology – Animal

Most of the plasma proteins are synthesized in the liver only circulating antibodies are manufactured by lymphocytes