10. Below is a diagram of the secondary structure of tRNA. Add the following labels to...
(Molecular Biology) Draw a diagram of the cloverleaf structure for the tRNA of Aspartic Acid and point out the specific sequence of the site to which the amino acid attaches and the site of the anticodon.
a. On the right is the structure of a tRNA molecule. Which of the following is the anticodon sequence (from 3’ to 5’) of this tRNA? b. Refer to the sequence of the tRNA molecule in Question 1 above and the codon table, what is the codon sequence (from 5’ to 3’) on the messenger RNA and which amino acid is attached to this tRNA? 5
In the diagram below find • 1. mRNA • 2. tRNA . 3. polypeptide B С A D PA MANGAN Start codon Stop codon In the following diagram of translation find: 4. 30S ribosomal subunit 5. RNA 6. mRNA 7. Amino acid 8. A site 9. Anticodon 10. Start codon A G D H AUG E B
There are 20 different tRNA molecules, one for each of the 20 amino acids found in protein. During protein synthesis, the job of a tRNA molecule is to carry its particular amino acid to the growing protein chain and find the correct amino acid position there. It does this by matching a 3- letter anticodon on the tRNA to a complementary 3-letter codon on mRNA. Below, in a diagram of a ERNA molecule, nucleotides are represented by small circles, some...
Refer to the diagram below. What amino acid will the tRNA carry, based on the anticodon? A 3' end cuucy 5' end G UUSUJUDOC UA GA CA C CU GUG D G CUCG GAGC a S GAG ncan anticodon loop AGC anticodon a Serine (UCG) b. Alanine (GCU) Valine (GUC) d. Leucine (CUG)
the diagram on the right indicates base pairing between tRNA nucleotides by red lines. these interactions are responsible for the folding of cloverleaf secondary structure to L shaped tertiary structure. draw the chemical structures of G-psi, G-m7G , A-A pairs, indicate Hydrogen bonds within each pair. estimate the length of the acceptor stem. O Constant nucleotide A-OH C75 3. (1 pts) The diagram on the right indicates base pairing between tRNA nucleotides by red lines. These interactions are responsible for...
tRNA has the following sequence in its anticodon: 5'-GCT-3'. Which amino acid should be attached to this tRNA? ATG
uckss Please match the labels in the transcription/translation diagram with the correct structure name. Label #5 1. Anticodon Label #3 2 Codon Label #6 3. Ribosome Label #4 4. mRNA Label #2 5. Amino acids 6. Gene/DNA Label #7 7 7. Protein chain (growing polypeptide) Label #8 3 8. tRNA Label #1 O0080888
10. If there were a mutant cell that did not join its Okazaki fragments properly, what enzyme in that cell would be defective? 11. A protein can have any of 4 types of structure. Match the structure type with at least one of the kinds of bond holding it together12. There are 20 different tRNA molecules, one for each of the 20 amino acids found in protein. During protein synthesis, the job of a tRNA molecule is to carry its particular...
2. The following sequence is a wild-type gene that encodes a tRNA-his molecule that recognizes the codon 5- CAU-3' on all mRNAs in the bacterial cell. The sequence given is from the point where transcription starts (called "+1") to the point where transcription ends (called the "terminator"). 5'-CCCGTTGCTCAGATCTGGATATCCTTCCTGCATAGAATCGCTTGCTGAAGCTGATACGCGCAACGGT-3' 3'-GGGCAACGAGTCTAGACCTATAGGAAGGACGTATCTTAGCGAACGACTTCGACTATGCGCGTTGCCA-5' a. Which strand (the upper or the lower) is used as the template in transcription? UNDERLINE THE CORRECT CHOICE b. Write out the amino acid sequence the protein, if any, that...