Molecule of the Month
September 2024

Carbon Capture Mechanisms

Scientists are studying cyanobacteria to improve the productivity of agricultural crops

More

3D View:  6KI1

Style

Color

Spin

Learn
PDB data help explain fundamental biology, biomedicine, bioengineering/biotechnology, and energy sciences
Health Focus
Use PDB-101 resources to learn about the structural biology of athletics and well-being
Teach
The RCSB PDB Curricula provide authentic, hands-on teaching materials, individual and group activities and assessment suggestions
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.

Ribonuclease S

Lysozyme (512)

A-DNA

Lac Repressor

Transfer Ribonucleic Acid (tRNA)

Crambin

B-DNA

Intermolecular Contacts in Hemoglobin S

Hemoglobin

Aspartate Transcarbamoylase (ATCase)

Myoglobin Fold

Immunoglobulin G (IgG)

Hemoglobin S

Deoxyhemoglobin

Myoglobin

Deoxyribonucleic Acid (DNA)

TATA-Binding Protein (TBP)

Z-DNA

DNA

Cytochrome c (unbound)

Tomato Bushy Stunt Virus (TBSV)

Trypsin

Myohemerythrin

DPG-Hemoglobin Complex

Collagen

Induced Lac Repressor

Carboxypeptidase A

Hemoglobin (1000)

Lysozyme (488)

Oxyhemoglobin

Cytochrome c

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

Measles Virus Proteins

Insulin Release

Blood

Mycoplasma mycoides

Biosites: Red Blood Cell

Excitatory and Inhibitory Synapses

Phage-based COVID-19 Vaccine

Immunological Synapse

Ebola Virus

Vascular Endothelial Growth Factor (VegF) Signaling

Poliovirus Neutralization

Red Blood Cell Cytoskeleton

Collagen and Extracellular Matrix

Transfer RNA and Gag Protein

Coronavirus Life Cycle

Insulin Action

Coronavirus

RecA and DNA

Biosites: Nucleus

Myoglobin in a Whale Muscle Cell

HIV-Infected Cell

Biosites: Muscle

JCVI-syn3A Minimal Cell

Respiratory Droplet

Caulobacter Polar Microdomain

SARS-CoV-2 mRNA Vaccine

Myelin

HIV Vaccine

Escherichia coli Bacterium

Zika Virus

SARS-CoV-2 and Neutralizing Antibodies

Biosites: Cytoplasm

SARS-CoV-2 Fusion

Biosites: Basement Membrane

Chloroplast

HIV in Blood Plasma

Influenza Virus

CytoSkeleton

Autophagy

Bacteriophage T4 Infection

Cellulose Synthase

Model of a Mycoplasma Cell

Biosites: Blood Plasma

Escherichia coli

Casein Micelle and Fat Globule in Milk

Abiogenesis

Influenza Vaccine

Lipid Droplets

Last Universal Common Ancestor

Kinetochore