#Question id: 17075
#SCPH28 | Zoology
#Question id: 3893
#SCPH28 | Zoology
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: 4338
#SCPH05 I Biotechnology
Altering patterns of gene expression in prokaryotes would most likely serve an organism's survival by __.
#Question id: 672
#SCPH28 | Zoology
An ideal α-helix has a pitch of 0.54 nm and a rise of 0.15 nm. What is the length along the helix axis for a segment of an ideal α-helix that contains 30 amino acids?
#Question id: 2086
#SCPH01 Biochemistry
Which of the following is (are) not present in biomembranes?