Which of the following statement(s) is (are) true of transmembrane proteins?

a. All contain a hydrophobic α helix.

b. Some serve as membrane attachment sites for peripheral membrane proteins.

c. Some contain more than one membrane-spanning domain.

d. All are asymmetrically oriented in the lipid bilayer.

TLS Online TPP Program

#Question id: 15910

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

In HMM, transition probability is describes as 

TLS Online TPP Program

#Question id: 15911

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Multiple sequence alignments are used to derive

TLS Online TPP Program

#Question id: 15912

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Match the items in Group 1 with an appropriate description in Group 2

Group 1                                                    Group 2

P. PSI-BLAST                                    1. ungapped, aligned motif

Q. CLUSTALW                                 2. Profiles

R. BLOCK                                         3. Heuristic method

S. FASTA                                           4. Multiple sequence alignment

TLS Online TPP Program

#Question id: 15913

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

The Smith-Waterman algorithm was developed for 

TLS Online TPP Program

#Question id: 15914

#Section 6: Plant, Animal and Microbial Biotechnology

What is animal tissue culture? 

TLS Online TPP Program

#Question id: 15915

#Section 6: Plant, Animal and Microbial Biotechnology

Culture freshly prepared from isolated tissue is known as _____