Related Experiment Video

Updated: Mar 27, 2026

Identification of Hemolytic and Phospholipase Activity in Crude Extracts from Sea Anemones by Straightforward Bioassays
12:12

Identification of Hemolytic and Phospholipase Activity in Crude Extracts from Sea Anemones by Straightforward Bioassays

Published on: March 29, 2022

3.4K

[Structural Features of Cysteine-Stabilized Polypeptides from Sea Anemones Venoms]

A N Mikov, S A Kozlov

    Bioorganicheskaia Khimiia
    |January 15, 2016
    PubMed

    More Related Videos

    Synthesis and Structure Determination of µ-Conotoxin PIIIA Isomers with Different Disulfide Connectivities11:44

    Synthesis and Structure Determination of µ-Conotoxin PIIIA Isomers with Different Disulfide Connectivities

    Published on: October 2, 2018

    13.3K
    Creating and Applying a Reference to Facilitate the Discussion and Classification of Proteins in a Diverse Group07:49

    Creating and Applying a Reference to Facilitate the Discussion and Classification of Proteins in a Diverse Group

    Published on: August 16, 2017

    7.5K

    Related Concept Videos

    Amino acids03:42

    Amino acids

    Amino acids are the monomers that comprise proteins. Each amino acid has the same fundamental structure, which consists of a central carbon atom, or the alpha (α) carbon, bonded to an amino group (NH2), a carboxyl group (COOH), and to a hydrogen atom. Every amino acid also has another atom or group of atoms bonded to the central atom known as the R group. There are 20 common amino acids present in proteins, each with a different R group. Variation in the amino acid sequence is responsible for...
    110.7K
    Protein Folding01:22

    Protein Folding

    Overview
    130.4K
    Protein Folding01:25

    Protein Folding

    Proteins are chains of amino acids linked together by peptide bonds. Upon synthesis, a protein folds into a three-dimensional conformation, critical to its biological function. Interactions between its constituent amino acids guide protein folding, and hence the protein structure is primarily dependent on its amino acid sequence.
    Protein Structure Is Critical to Its Biological Function
    Proteins perform a wide range of biological functions such as catalyzing chemical reactions, providing...
    12.5K
    Protein and Protein Structure02:15

    Protein and Protein Structure

    Proteins are one of the most abundant organic molecules in living systems and have the most diverse range of functions of all macromolecules. Proteins may be structural, regulatory, contractile, or protective. They may serve in transport, storage, or membranes; or they may be toxins or enzymes. Their structures, like their functions, vary greatly. They are all, however, amino acid polymers arranged in a linear sequence.
    A protein's shape is critical to its function. For example, an enzyme...
    92.2K
    Peptide Bonds02:43

    Peptide Bonds

    A peptide bond covalently attaches amino acids through a dehydration reaction. One amino acid's carboxyl group and another amino acid's amino group combine, releasing a water molecule. The resulting bond is the peptide bond. The products that such linkages form are peptides. As more amino acids join this growing chain, the resulting chain is a polypeptide. Each polypeptide has a free amino group at one end. This end has the N-terminal, or the amino-terminal, and the other end has a free...
    86.5K
    Protein Organization01:13

    Protein Organization

    Overview
    161.6K