#Question id: 4555
#Unit 3. Fundamental Processes
The σ54-RNA polymerase binds to the glnA promoter but does not melt the DNA strands and initiate transcription until it is activated by
#Question id: 31127
#Unit 2. Cellular Organization
#Question id: 15966
#Unit 12. Applied Biology
#Question id: 10954
#Unit 7. System Physiology – Animal
A patient suffers from a congenital deficiency in factor XIII (fibrin-stabilizing factor). What would analysis of his blood reveal?
#Question id: 850
#Unit 1. Molecules and their Interaction Relevant to Biology
The experimental inverse of protein structure prediction, has provided insights into protein folding and stability. Protein design attempts to construct an amino acid sequence that will form a structure such as a sandwich of β sheets or a bundle of α helices;