Molecule of the Month
August 2020

Phytosulfokine Receptor

Phytosulfokine and other small peptides deliver signals about growth and development in plants.

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3D View:  4Z64

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Health Focus: Drugs and the Brain

The brain orchestrates everything we do, sending signals through the nervous system to control different parts of our body. The brain is also the home of our thoughts and consciousness, as neurons process the input from our senses and store what they find as memories. Many drugs are available to help tune the function of the brain and nervous system when there are problems. Unfortunately, the effects of some drugs are hard to control and can lead to abuse and addiction. Explore PDB-101 Resources to learn about proteins related to our nervous system and mental health.


2020 Video Challenge for High School Students

Molecular Mechanisms of Opioid Action

Thanks to all challenge participants, expert judges, teachers, parents, and voters who made this competition happen.

Congratulations to the 2020 Winning Teams!

Winner, First Place Winner, Second Winner, Third Winner, Viewers Choice Winner, Viewers Choice

Bothell High School
Bothell, WA

Jericho High School
Jericho, NY

The Bronx High School of Science
Bronx, NY

Loomis Chaffee School
Windsor, CT

West Windsor-Plainsboro HS South
West Windsor, NJ

Learn: Materials for Exploration
PDB-101 resources and 3D structures of COVID-19 proteins.
Teach: Curricula
The RCSB PDB Curricula provide authentic, hands-on teaching materials, individual and group activities and assessment suggestions.
Education Corner: Using PDB Resources
Embedding Biomolecular Modeling in Elementary and Middle School Curriculum by Daniel Fried, Saint Peter’s University
SciArt Galleries
Irving Geis (1908-1997) was a gifted artist who helped illuminate the field of structural biology with his iconic images. The Geis Digital Archive features many of his illustrations in the context of their molecular structures.

Images used with permission from the Howard Hughes Medical Institute (www.hhmi.org). All rights reserved.

Crambin

B-DNA

Lysozyme (512)

Oxyhemoglobin

Cytochrome c (unbound)

Tomato Bushy Stunt Virus (TBSV)

Myohemerythrin

Lysozyme (488)

Myoglobin Fold

Lac Repressor

Transfer Ribonucleic Acid (tRNA)

Trypsin

Induced Lac Repressor

Carboxypeptidase A

Deoxyribonucleic Acid (DNA)

Z-DNA

A-DNA

TATA-Binding Protein (TBP)

Hemoglobin

DNA

Deoxyhemoglobin

Myoglobin

Immunoglobulin G (IgG)

DPG-Hemoglobin Complex

Aspartate Transcarbamoylase (ATCase)

Intermolecular Contacts in Hemoglobin S

Cytochrome c

Collagen

Ribonuclease S

Hemoglobin S

Hemoglobin (1000)

The Molecular Landscapes by David S. Goodsell integrate information from structural biology, microscopy and biophysics to simulate detailed views of the molecular structure of living cells.

Illustrations are free for use under a CC-BY-4.0 license

Escherichia coli

Biosites: Basement Membrane

Coronavirus

Excitatory and Inhibitory Synapses

Mycoplasma mycoides

Measles Virus Proteins

Lipid Droplets

Coronavirus Life Cycle

Biosites: Cytoplasm

Zika Virus

Biosites: Nucleus

HIV in Blood Plasma

Poliovirus Neutralization

Autophagy

Myelin

Chloroplast

Biosites: Muscle

Biosites: Red Blood Cell

Biosites: Blood Plasma

Insulin Action

Ebola Virus

Immunological Synapse

Blood

Influenza Vaccine

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