Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

What are Proteins?01:55

What are Proteins?

231.0K
Overview
231.0K
What are Proteins?01:28

What are Proteins?

18.2K
Proteins are polymers of amino acids linked together by peptide bonds. Proteins and polypeptides are interchangeably used to refer to long chains of amino acids. However, polypeptides have a molecular weight of fewer than 10,000 daltons, while proteins have greater molecular weight.  Polypeptides with less than 20 amino acids are called oligopeptides or simply peptides. Interactions among the constituent amino acid side chains of proteins help them fold into a stable 3-dimensional...
18.2K
Proteomics01:33

Proteomics

8.7K
A proteome is the entire set of proteins that a cell type produces. We can study proteomes using the knowledge of genomes because genes code for mRNAs, and the mRNAs encode proteins. Although mRNA analysis is a step in the right direction, not all mRNAs are translated into proteins.
Proteomics is the study of proteomes' function. It involves the large-scale systematic study of the proteome to denote the protein complement expressed by a genome. Scientist Mark Wilkins coined the term...
8.7K
Proteins: From Genes to Degradation02:11

Proteins: From Genes to Degradation

4.0K
4.0K
Proteins: From Genes to Degradation02:11

Proteins: From Genes to Degradation

13.3K
Within a biological system, the DNA encodes the RNA, and the nucleotide sequence in the RNA further defines the amino acid sequence in the protein. This is referred to as “The Central Dogma of Molecular Biology” - a term coined by Francis Crick.  Central dogma is a firm principle in biology that defines the flow of genetic information within any life form. The two fundamental steps in central dogma are - transcription and translation.
Transcription is the synthesis of RNA...
13.3K
The Proteasome02:18

The Proteasome

3.8K
3.8K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Chemotaxis kinase CheA is regulated by modulating interdomain interactions.

Biophysical journal·2026
Same author

Protein-protein interfaces in chemotaxis receptor complexes and their role in signaling.

FEMS microbiology reviews·2026
Same author

Selective detection of a key region in chemotaxis signaling protein complexes by solid-state NMR.

Biophysical journal·2025
Same author

A <sup>19</sup>F-ATCUN Peptide NMR Probe for Selective Cu<sup>2+</sup> or Ni<sup>2</sup> <sup>+</sup> Sensing in Complex Biological Media.

Chemistry (Weinheim an der Bergstrasse, Germany)·2025
Same author

Selective Detection of a Key Region in Chemotaxis Signaling Protein Complexes by Solid-State NMR.

bioRxiv : the preprint server for biology·2025
Same author

Single-molecule nanopore sensing of proline <i>cis</i>/<i>trans</i> amide isomers.

Chemical science·2025
Same journal

A CURE for Microbiology Experiment: Isolation and Characterization of Antimicrobial-Producing Lactic Acid Bacteria From Fermented Sichuan Pickle Against Pathogenic Bacteria.

Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology·2026
Same journal

Innovative Spherical-Shaped Gel Electrophoresis Apparatuses for Scientific Demonstrations to High School Students.

Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology·2026
Same journal

Evaluation of DeepSeek-Generated Biochemistry Clinical Cases for Teaching Purpose.

Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology·2026
Same journal

How Students Use ChatGPT in Biochemistry Education: Evaluating Students' Prompts, Illustrations, and Reflective Assessments as Evidence.

Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology·2026
Same journal

Click Before You Pipette: Building Foundational Pipetting Skills and Confidence With an Interactive Prelaboratory Simulation.

Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology·2026
Same journal

A Semester-Long Laboratory in Molecular Biology and Biochemistry Focusing on the Discovery of Novel β-Lactamase Inhibitors From Streptomyces.

Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology·2026
See all related articles

Related Experiment Video

Updated: Nov 3, 2025

Author Spotlight: Advancing Protein Engineering &#8211; Harnessing Evolution Through PRANCE and Lab Automation
05:08

Author Spotlight: Advancing Protein Engineering – Harnessing Evolution Through PRANCE and Lab Automation

Published on: January 12, 2024

1.9K

A practical guide to teaching with Proteopedia.

Claudia Castro1, R Jeremy Johnson2, Bruno Kieffer3

  • 1National University of Cuyo, School of Medical Science, Biochemical and Biotechnology Institute, Mendoza, Argentina.

Biochemistry and Molecular Biology Education : a Bimonthly Publication of the International Union of Biochemistry and Molecular Biology
|June 3, 2021
PubMed
Summary
This summary is machine-generated.

This guide explains how to use Proteopedia, an open resource for exploring biomolecular structure-function relationships, in educational settings. It offers practical activities and advice for educators to effectively integrate Proteopedia into teaching protein structure and function.

Keywords:
molecular visualizationprotein structure function and action mechanismvisual literacyweb-based learning

More Related Videos

Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames
07:38

Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames

Published on: April 11, 2019

13.0K
Modeling an Enzyme Active Site using Molecular Visualization Freeware
14:37

Modeling an Enzyme Active Site using Molecular Visualization Freeware

Published on: December 25, 2021

10.6K

Related Experiment Videos

Last Updated: Nov 3, 2025

Author Spotlight: Advancing Protein Engineering &#8211; Harnessing Evolution Through PRANCE and Lab Automation
05:08

Author Spotlight: Advancing Protein Engineering – Harnessing Evolution Through PRANCE and Lab Automation

Published on: January 12, 2024

1.9K
Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames
07:38

Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames

Published on: April 11, 2019

13.0K
Modeling an Enzyme Active Site using Molecular Visualization Freeware
14:37

Modeling an Enzyme Active Site using Molecular Visualization Freeware

Published on: December 25, 2021

10.6K

Area of Science:

  • Biochemistry
  • Structural Biology
  • Science Education

Background:

  • Proteopedia offers an open-access platform for visualizing and understanding the complex relationships between molecular structures and their functions.
  • Effective pedagogical strategies are needed to leverage interactive visualization tools in science education.
  • Integrating 3D molecular models can enhance student comprehension of biomolecular concepts.

Purpose of the Study:

  • To provide a practical guide for educators on incorporating Proteopedia into teaching protein and biomolecular structure-function.
  • To detail specific activities and pedagogical approaches for using Proteopedia in the classroom.
  • To highlight Proteopedia's features beneficial for educational purposes and offer solutions to common teaching challenges.

Main Methods:

  • Development of 11 distinct educational activities centered around Proteopedia.
  • Guidance on defining learning outcomes, managing student expectations, and preparing students for tasks.
  • Recommendations for utilizing Proteopedia's interactive features and assessing student engagement and learning.

Main Results:

  • A framework for integrating Proteopedia into biochemistry and structural biology curricula.
  • Practical examples and strategies for facilitating student exploration of molecular structures.
  • Identification of Proteopedia's strengths for teaching and methods to overcome potential implementation hurdles.

Conclusions:

  • Proteopedia serves as a valuable, accessible resource for enhancing the teaching of molecular structure-function.
  • The provided activities and guidance can help educators effectively utilize Proteopedia to improve student understanding.
  • Adoption of Proteopedia-based learning can foster deeper insights into the dynamic nature of biomolecules.