Related Experiment Video

Updated: Jul 9, 2026

Escherichia coli -Based Complementation Assay to Study the Chaperone Function of Heat Shock Protein 70
07:14

Escherichia coli -Based Complementation Assay to Study the Chaperone Function of Heat Shock Protein 70

Published on: March 8, 2024

[Role of heat shock proteins in developing of innate immunity reactions]

P G Sveshnikov, V V Malaĭtsev, V I Kiselev

    Zhurnal Mikrobiologii, Epidemiologii I Immunobiologii
    |November 28, 2007
    PubMed

    More Related Videos

    Intracellular Refolding Assay07:18

    Intracellular Refolding Assay

    Published on: January 24, 2012

    Standardized Methods for Measuring Induction of the Heat Shock Response in Caenorhabditis elegans06:01

    Standardized Methods for Measuring Induction of the Heat Shock Response in Caenorhabditis elegans

    Published on: July 3, 2020

    Related Concept Videos

    Bacterial Protein Maturation01:26

    Bacterial Protein Maturation

    Bacterial protein maturation is a tightly regulated process that ensures newly synthesized polypeptides achieve correct functional conformations. This maturation involves a series of modifications, folding events, and quality control steps, often assisted by specialized chaperone proteins.N-Terminal ModificationsThe maturation of bacterial polypeptides begins cotranslationally as the polypeptide exits the ribosome. The first amino acid, N-formylmethionine (fMet), is typically modified at the...
    Other Stress Responses in Bacteria01:30

    Other Stress Responses in Bacteria

    Bacteria have global regulatory systems that control several types of stress mechanisms. These include Pho regulon and the heat shock response, which are essential systems for environmental adaptation, such as nutrient limitation and proteotoxic stress. The Pho regulon and the heat shock response exemplify bacterial resilience, enabling rapid adaptation to fluctuating environmental conditions.Pho RegulonBacteria require phosphorus for essential cellular processes, including nucleic acid...
    Diversity of Archaea III01:27

    Diversity of Archaea III

    Crenarchaeota, a prominent phylum of Archaea, is remarkable for its ability to thrive in extreme environments characterized by high temperatures and acidity. These microorganisms inhabit sulfuric hot springs, volcanic systems, and submarine hydrothermal vents, where temperatures often exceed 100°C. The unique adaptations of Crenarchaeota not only allow survival under such extreme conditions but also provide insights into the mechanisms of life in primordial Earth-like environments.Morphological...
    Molecular Chaperones and Protein Folding03:00

    Molecular Chaperones and Protein Folding

    The native conformation of a protein is formed by interactions between the side chains of its constituent amino acids. When the amino acids cannot form these interactions, the protein cannot fold by itself and needs chaperones. Notably, chaperones do not relay any additional information required for the folding of polypeptides; the native conformation of a protein is determined solely by its amino acid sequence. Chaperones catalyze protein folding without being a part of the folded protein.
    The...
    Molecular Chaperones and Protein Folding03:00

    Molecular Chaperones and Protein Folding

    The native conformation of a protein is formed by interactions between the side chains of its constituent amino acids. When the amino acids cannot form these interactions, the protein cannot fold by itself and needs chaperones. Notably, chaperones do not relay any additional information required for the folding of polypeptides; the native conformation of a protein is determined solely by its amino acid sequence. Chaperones catalyze protein folding without being a part of the folded protein.
    The...
    Responses to Heat and Cold Stress02:45

    Responses to Heat and Cold Stress

    Every organism has an optimum temperature range within which healthy growth and physiological functioning can occur. At the ends of this range, there will be a minimum and maximum temperature that interrupt biological processes.