What is the primary difference between an alpha helix and be…
What is the primary difference between an alpha helix and beta sheet in terms of hydrogen bonding? A) Alpha helix has no hydrogen bonds B) Alpha helix has hydrogen bonds within the same chain (i to i+4), beta sheet between adjacent strands C) Beta sheets have no hydrogen bonds D) Both have identical hydrogen bonding patterns
Read DetailsWhat is sequence identity, and why is it important for templ…
What is sequence identity, and why is it important for template selection? A) The number of gaps in an alignment; gaps should be maximised B) The percentage of identical amino acids at aligned positions; higher identity generally predicts better model accuracy C) The percentage of charged residues in a sequence D) The ratio of hydrophobic to hydrophilic residues
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