#Question id: 3885
#Unit 3. Fundamental Processes
AZT (3'-azido-2',3'-dideoxythymidine), used to treat HIV infection, acts in HIV-infected cells by:
#Question id: 3887
#Unit 3. Fundamental Processes
Aptamers are
#Question id: 3889
#Unit 3. Fundamental Processes
The operator region normally can be bound by:
#Question id: 3893
#Unit 3. Fundamental Processes
Protein structural motifs often have general functions in common. Which one of the following motifs is known to be involved in protein dimer formation, but not in direct protein-DNA interactions?
#Question id: 3896
#Unit 3. Fundamental Processes
Which one of the following is not involved in steroid hormone action?
#Question id: 3898
#Unit 3. Fundamental Processes
Which one of the following classes is expressed in the unfertilized egg and is involved in directing the spatial organization of the Drosophila embryo early in development?