Plastic-eating Enzymes
Researchers are looking to Nature to find ways to dispose of discarded plastic.
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Cells in our bodies are carefully regulated so that they divide, grow, and die according to the best plan for keeping us alive. When they lose these controls, they can grow into deadly cancers. Atomic structures have revealed how cell growth is normally controlled, and how cancer cells circumvent these essential controls. Explore PDB-101 Resources to learn about proteins related to cancer biology and therapeutics.
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2023 Video Challenge for High School Students Molecular Mechanisms of Targeted Cancer Therapies Entries for the Video Challenge can be submitted now until April 24, 11:59 pm PST. Award winners will be announced on May 16. Quick Links The Challenge | Submit | Learn | Participate  |
Images used with permission from the Howard Hughes Medical Institute (www.hhmi.org). All rights reserved.
TATA-Binding Protein (TBP)
Oxyhemoglobin
Deoxyribonucleic Acid (DNA)
Myohemerythrin
Lysozyme (512)
Cytochrome c (unbound)
Immunoglobulin G (IgG)
Deoxyhemoglobin
B-DNA
DNA
Crambin
Hemoglobin (1000)
Tomato Bushy Stunt Virus (TBSV)
Myoglobin
Lac Repressor
DPG-Hemoglobin Complex
Carboxypeptidase A
Ribonuclease S
A-DNA
Lysozyme (488)
Collagen
Myoglobin Fold
Trypsin
Transfer Ribonucleic Acid (tRNA)
Hemoglobin S
Intermolecular Contacts in Hemoglobin S
Aspartate Transcarbamoylase (ATCase)
Induced Lac Repressor
Z-DNA
Hemoglobin
Cytochrome c
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Biosites: Cytoplasm
Ebola Virus
Red Blood Cell Cytoskeleton
Biosites: Nucleus
Influenza Vaccine
HIV Vaccine
Chloroplast
Escherichia coli
Myelin
Myoglobin in a Whale Muscle Cell
Biosites: Muscle
CytoSkeleton
Vascular Endothelial Growth Factor (VegF) Signaling
Last Universal Common Ancestor
JCVI-syn3A Minimal Cell
Respiratory Droplet
Caulobacter Polar Microdomain
Blood
Collagen and Extracellular Matrix
Abiogenesis
Measles Virus Proteins
Mycoplasma mycoides
Biosites: Red Blood Cell
Zika Virus
Insulin Action
Transfer RNA and Gag Protein
SARS-CoV-2 mRNA Vaccine
HIV in Blood Plasma
RecA and DNA
Cellulose Synthase
Excitatory and Inhibitory Synapses
Poliovirus Neutralization
Model of a Mycoplasma Cell
HIV-Infected Cell
SARS-CoV-2 Fusion
Escherichia coli Bacterium
Phage-based COVID-19 Vaccine
Casein Micelle and Fat Globule in Milk
SARS-CoV-2 and Neutralizing Antibodies
Insulin Release
Lipid Droplets
Autophagy
Biosites: Blood Plasma
Biosites: Basement Membrane
Coronavirus Life Cycle
Coronavirus
Immunological Synapse
