Plant cells rely extensively on augmin-dependent microtubule branching nucleation to organize the microtubule cytoskeleton because they lack centrosomes.

TLS Online TPP Program

#Id: 8103

#Section 2: General Biology

Phosphatidylglycerol, cardiolipin, and phosphatidylinositols all are anionic phospholipids

TLS Online TPP Program

#Id: 8362

#Section 3: Genetics, Cellular and Molecular Biology

Myosin 

Actin-based motors powered by ATP hydrolysis.

TLS Online TPP Program

#Id: 10324

#Section 2: General Biology

PD-1 has a structure similar to CTLA-4 and when activated negatively regulates T-cell function by inducing apoptosis of activated T cells. 

TLS Online TPP Program

#Id: 8193

#Section 3: Genetics, Cellular and Molecular Biology

Pex5 forms a multimeric complex with the Pex14 receptor located on the peroxisomal membrane. 

TLS Online TPP Program

#Id: 8053

#Section 2: General Biology

1. Alanine is can be mutated to