Which is not an activity for DNA polymerase I?

TLS Online TPP Program

#Question id: 33148

#Unit 2. Cellular Organization

Following components are belong to RING finger containing protein, except?

TLS Online TPP Program

#Question id: 33149

#Unit 2. Cellular Organization

Which of the following statement is not correct regarding PP2A-B55?

TLS Online TPP Program

#Question id: 33150

#Unit 2. Cellular Organization

Later in prophase and early metaphase, cohesin along the chromosome arms is shed by the action of a protein complex called:

a. Polo kinase

b. Aurora B kinase

c. Pds5 & wap1

d. Separase

TLS Online TPP Program

#Question id: 33151

#Unit 2. Cellular Organization

Which sequences are required for the inhibitory phosphorylation of tyrosine and threonine residues which is essential for the regulation of mitotic CDKs?

TLS Online TPP Program

#Question id: 33152

#Unit 2. Cellular Organization

Which of the following process prevents the opening of the cohesion ring, thereby locking the cohesin ring around the sister chromatids?

TLS Online TPP Program

#Question id: 33153

#Unit 2. Cellular Organization

Activation of APC/C depends primarily on association with one of two activating subunits (Cdc20 or Cdh1), because: