Domanda del libro di testo
Identify the N-terminus and the C-terminus for each of the peptides in Problem 10.18.
d. IYP
1649
views
Ch.10 Proteins Workers of the Cell
Frost4th EditionGeneral, Organic and Biological ChemistryISBN: 9780134988696
Non è quello che usi tu?Cambia libro di testoScegli un libro di testo diverso
TOC.tableOfContents
- Ch.4 Introduction to Organic Compounds75
- Ch.5 Chemical Reactions19
- Ch.6 Carbohydrates Life's Sweet Molecules62
- Ch.7 States of Matter and Their Attractive Forces8
- Ch.8 Solution Chemistry Sugar and Water Do Mix4
- Ch.10 Proteins Workers of the Cell89
- Ch.11 Nucleic Acids Big Molecules with a Big Role69
- Ch.12 Food as Fuel An Overview of Metabolism65
Frost4th EditionGeneral, Organic and Biological ChemistryISBN: 9780134988696Non è quello che usi tu?Cambia libro di testo
Capitolo 6, Problema 24
When a protein folds into its tertiary structure, does the primary structure change? Explain.
Guida verificata passo dopo passo1
Understand the definitions: The primary structure of a protein is its sequence of amino acids, while the tertiary structure is the three-dimensional shape formed by the folding of the protein.
Recognize that the primary structure is determined by the covalent peptide bonds between amino acids, which are strong and stable.
Acknowledge that the tertiary structure is stabilized by various interactions such as hydrogen bonds, ionic bonds, hydrophobic interactions, and disulfide bridges.
Realize that during the folding process, the primary structure (amino acid sequence) remains unchanged because the peptide bonds are not broken or altered.
Conclude that while the tertiary structure involves the spatial arrangement of the protein, the primary structure remains constant throughout the folding process.
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.
Primary Structure of Proteins
The primary structure of a protein refers to its unique sequence of amino acids, which are linked together by peptide bonds. This sequence determines the protein's identity and is crucial for its overall function. Changes in the primary structure can lead to significant alterations in the protein's properties and functionality.
Video consigliato:
Percorso guidato
1:11
Primary Protein Structure Example 1
Tertiary Structure of Proteins
The tertiary structure of a protein is its three-dimensional shape formed by the folding and interactions of the secondary structures (alpha helices and beta sheets). This folding is driven by various interactions, including hydrogen bonds, ionic bonds, and hydrophobic interactions. The tertiary structure is essential for the protein's biological activity and function.
Video consigliato:
Percorso guidato
2:07Tertiary Protein Structure Concept 1
Protein Folding
Protein folding is the process by which a linear chain of amino acids acquires its functional three-dimensional structure. This process is influenced by the primary structure and occurs spontaneously in most cases, although it can be assisted by molecular chaperones. Importantly, while the tertiary structure changes during folding, the primary structure remains unchanged throughout this process.
Video consigliato:
Percorso guidato
1:17Tertiary Protein Structure Example 1
Pratica correlata
Domanda del libro di testo
Name the stabilizing attractive force found in secondary structures of proteins.
662
views
Domanda del libro di testo
What type of interaction would you expect between the side chains of each of the following pairs of amino acids in the tertiary structure of a protein?
b. alanine and valine
537
views
Domanda del libro di testo
How many different tripeptides that contain one leucine, one glutamate, and one tryptophan are possible?
635
views
Domanda del libro di testo
Describe the differences in the shape of an α helix and a β-pleated sheet.
1550
views
Domanda del libro di testo
What type of interaction would you expect between the side chains of each of the following pairs of amino acids in the tertiary structure of a protein?
a. lysine and glutamate
819
views