Amino acid and condtion/propensity of forming helix is given

(a) Polyleucine and polyalanine readily do not form a-helical structures.

(b) Polyleucine and polyalanine readily form a-helical structures.

(c) Below pH 12, polylysine chain, readily forms an a-helix

(d) At pH 12, polylysine chain, readily forms an a-helix

(e) Below pH 5olyGlu readily do not forms an a-helix.

(f) Below pH 5olyGlu readily forms an a-helix.

Choose the correct options of the following

TLS Online TPP Program

#Question id: 26540

#Unit 3. Fundamental Processes

Which of the following factor are absolutely required to melt DNA to allow polymerase movement

TLS Online TPP Program

#Question id: 26541

#Unit 3. Fundamental Processes

Which of the following activities are found in TFIIH  

a. ATPase

b. helicases

c. kinase

d. Ubiquitinylate

TLS Online TPP Program

#Question id: 26542

#Unit 3. Fundamental Processes

Which of the following subunit provide helicase activity for movement of polymerase

TLS Online TPP Program

#Question id: 26543

#Unit 3. Fundamental Processes

What are the function of P-TEFb  

a.It Phosphorylate NELF & DSIF

b.It Phosphorylate S2/7 OF CTD

c.It Phosphorylate SPT 5

TLS Online TPP Program

#Question id: 26544

#Unit 3. Fundamental Processes

Which of the following plot is acceptable for mRNA decay 

X axis -  Minutes after shutdown

Y axis - Percent of mRNA remaining

TLS Online TPP Program

#Question id: 31311

#Unit 3. Fundamental Processes

Expression of rRNA genes is controlled by