Domanda del libro di testo
Use three-letter and one-letter abbreviations to write the amino acid sequence for the peptide from each of the following mRNA sequences:
c. UAC GGG AGA UGU
642
views
Ch.17 Nucleic Acids and Protein Synthesis
Timberlake13th EditionChemistry: An Introduction to General, Organic, and Biological ChemistryISBN: 9780134421353
Non è quello che usi tu?Cambia libro di testoScegli un libro di testo diverso
TOC.tableOfContents
- Ch.1 Chemistry in Our Lives11
- Ch.2 Chemistry and Measurements80
- Ch.3 Matter and Energy54
- Ch.4 Atoms and Elements51
- Ch.5 Nuclear Chemistry42
- Ch.6 Ionic and Molecular Compounds57
- Ch.7 Chemical Quantities and Reactions41
- Ch.8 Gases29
- Ch.9 Solutions51
- Ch.10 Acids and Bases and Equilibrium65
- Ch.11 Introduction to Organic Chemistry: Hydrocarbons78
- Ch.12 Alcohols, Thiols, Ethers, Aldehydes, and Ketones83
- Ch.13 Carbohydrates54
- Ch.14 Carboxylic Acids, Esters, Amines, and Amides90
- Ch.15 Lipids61
- Ch.16 Amino Acids, Proteins, and Enzymes84
- Ch.17 Nucleic Acids and Protein Synthesis83
- Ch.18 Metabolic Pathways and ATP Production67
Timberlake13th EditionChemistry: An Introduction to General, Organic, and Biological ChemistryISBN: 9780134421353Non è quello che usi tu?Cambia libro di testo
Capitolo 17, Problema 57b
The following is a segment of the DNA template that codes for human insulin: TTT GTG AAC CAA CAC CTG
b. Write the three-letter and one-letter abbreviations for this corresponding peptide segment.
Guida verificata passo dopo passo1
Identify the DNA template strand provided: TTT GTG AAC CAA CAC CTG.
Determine the complementary mRNA sequence by replacing each DNA base with its RNA complement: Adenine (A) pairs with Uracil (U), Thymine (T) pairs with Adenine (A), Cytosine (C) pairs with Guanine (G), and Guanine (G) pairs with Cytosine (C).
Divide the mRNA sequence into codons (groups of three nucleotides). Each codon corresponds to a specific amino acid based on the genetic code.
Use the genetic code table to translate each mRNA codon into its corresponding amino acid. Write both the three-letter and one-letter abbreviations for each amino acid.
Combine the amino acids in the order determined by the codons to form the peptide segment, listing both the three-letter and one-letter abbreviations in sequence.
Risposta video verificata per un problema simile:
Questa soluzione video è stata consigliata dai nostri tutor come utile per risolvere questo problema.
Durata del video:
5mConcetti chiave
Ecco i concetti essenziali che devi comprendere per rispondere correttamente alla domanda.
DNA Codons
DNA codons are sequences of three nucleotides that correspond to specific amino acids in protein synthesis. Each codon is translated into an amino acid during the process of translation, which occurs in the ribosome. Understanding how to read these codons is essential for determining the corresponding peptide sequence.
Video consigliato:
Percorso guidato
5:08
Steps of DNA Replication Concept 1
Amino Acids and Their Abbreviations
Amino acids are the building blocks of proteins, and each amino acid has a unique three-letter and one-letter abbreviation. For example, alanine is represented as 'Ala' (three-letter) and 'A' (one-letter). Knowing these abbreviations is crucial for accurately representing peptide sequences derived from DNA.
Video consigliato:
Percorso guidato
3:03Amino Acid Catabolism: Amino Group Example 2
Translation Process
The translation process is the biological mechanism by which ribosomes synthesize proteins based on the sequence of mRNA, which is transcribed from DNA. During translation, the ribosome reads the mRNA codons and assembles the corresponding amino acids into a polypeptide chain. This process is fundamental for understanding how genetic information is expressed as functional proteins.
Video consigliato:
Percorso guidato
1:42Introduction to Translation Concept 1
Pratica correlata
Domanda del libro di testo
Use three-letter and one-letter abbreviations to write the amino acid sequence for the peptide from each of the following mRNA sequences:
c. AUG CAC AAG GAA GUA CUG
643
views
Domanda del libro di testo
What is the effect of a deletion mutation on the amino acid sequence of a polypeptide?
1155
views
Domanda del libro di testo
How is protein synthesis affected if the normal base sequence TTT in the DNA template strand is changed to TTC?
627
views
Domanda del libro di testo
The following sequence is a portion of the DNA template strand: TGT GGG GTT ATT
b. What are the anticodons of the tRNAs?
1015
views
Domanda del libro di testo
Consider the following segment of mRNA produced by the normal order of DNA nucleotides:
ACA UCA CGG GUA
a. What is the amino acid order produced from this mRNA?
604
views