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Hunter-Best [27]
3 years ago
5

How do the sequence and composition of amino acids in a protein influence how a protein folds up

Biology
1 answer:
Fynjy0 [20]3 years ago
5 0

Answer:

See the explanation below, please.

Explanation:

The amino acid sequence of a protein will determine the interactions inside and with the environment (that is, it will influence the conformations that are adopted at physiological temperature: the degrees of freedom). Example: the proline amino acid (Pro) has a cyclic structure, which implies a limitation in the random movement of the polypeptide chain.

In proteins, the primary structure determines the sequence of the amino acid sequence of the polypeptide chain (amount of amino acids present and their order by means of peptide bonds).

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3 years ago
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Which of the following statements about translation is FALSE?
myrzilka [38]

Answer:

e. All of the above are False.

Explanation:

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AUG is the initiation codon for protein synthesis and codes for methionine when present at a site other than the start site. The initiation codon is often preceded by an untranslated sequence, also called leader sequence. The ribosome moves along the mRNA in 5' to 3' direction in a GTP dependent manner to facilitate elongation of the polypeptide chain.

4 0
3 years ago
Which part of the cell theory did these results support the most?
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3 years ago
A new DNA strand elongates only in the 5' to 3' direction because A new DNA strand elongates only in the 5' to 3' direction beca
Svetllana [295]

Answer:

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Explanation:

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The DNA polymerase enzyme catalyses the process of DNA replication which requires energy provided by the dNTP. The enzyme adds new nucleotides at 3'-OH end of the DNA which favour the reaction energetically.  

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7 0
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Which of these would not be considered an invasive species?
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