subject
Biology, 25.02.2020 21:54 angel0203wilcox

A small generic section of the primary structure of an alpha helix is given below

-amino acid1-amino acid2-amino acid3-amino acid4-amino acid5-amino acid-6-amino acid7-

a.) which amino acid residue's backbone forms a hydrogen bond witht he backbone of the seventh(7th) residue?

6, 1, 3, 2, 5, OR 7?

b.) which of the following peptide segments is most likely to be part of a stable alpha helix at physiological pH?

a.) -Lys-Lys-Ala-Arg-Ser-

b.) -Gly-Arg-Lys-His-Gly-

c.) -Pro-Leu-Thr-Pro-Trp-

d.) -Gly-Gly-Gly-Ala-Gly-

e.) -Glu-Glu-Glu-Glu-Glu-

f.) -Glu-Leu-Ala-Lys-Phe-

g.) -Tyr-Trp-Phe-Val-IIe-

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 02:30
Contrast how pollination is different among gymnosperms and angiosperms.
Answers: 3
question
Biology, 22.06.2019 02:40
What advantage does a crop that undergoes vegetative reproduction have over plants that start from the seed? 1points a they store nutrients. b they can travel farther. c they experience more genetic variation. d they only occur in high-resource environments.
Answers: 1
question
Biology, 22.06.2019 03:30
Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 1
question
Biology, 22.06.2019 04:00
Which law represents a balanced chemical equation?
Answers: 1
You know the right answer?
A small generic section of the primary structure of an alpha helix is given below

-amin...
Questions
question
Mathematics, 01.09.2019 16:10