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23. fill in the following missing information: | dna | dna | mrna | trn…

Question

  1. fill in the following missing information:
dnadnamrnatrnaamino acid

Explanation:

Step1: Find coding DNA strand

DNA (coding) pairs with mRNA: A↔U, T↔A, C↔G, G↔C.
$$\text{DNA (coding)}: T\ T\ C\ T\ T\ G\ G\ T\ A\ A\ T\ C\ C\ T\ G\ T\ T\ G\ T\ A\ T\ G\ G\ A\ C\ T$$

Step2: Find template DNA strand

DNA (template) pairs with coding DNA: A↔T, T↔A, C↔G, G↔C.
$$\text{DNA (template)}: A\ A\ G\ A\ A\ C\ C\ A\ T\ T\ A\ G\ G\ A\ C\ A\ A\ C\ A\ T\ A\ C\ C\ T\ G\ A$$

Step3: Find tRNA anticodons

tRNA pairs with mRNA: A↔U, U↔A, C↔G, G↔C.
$$\text{tRNA}: U\ A\ C\ U\ U\ G\ G\ U\ A\ A\ U\ C\ C\ U\ G\ U\ U\ G\ U\ A\ U\ G\ G\ A\ C\ U$$

Step4: Translate mRNA to amino acids

Use codon table: AUG=Methionine, AAA=Lysine, ACC=Threonine, AUU=Isoleucine, AGG=Arginine, GAC=Aspartic acid, AAC=Asparagine, CAU=Histidine, ACC=Threonine, UGA=Stop (no amino acid)

Answer:

DNA (coding)T T C T T G G T A A T C C T G T T G T A T G G A C T
mRNAA U G A A A C C A U U A G G G A C A A C A U U A C C U G A
tRNAU A C U U U G G U A A U C C C U G U U G U A A U G G A C U
amino acidMethionine - Lysine - Threonine - Isoleucine - Arginine - Aspartic acid - Asparagine - Histidine - Threonine (Stop)