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October 2026

Celebrating 55 Years of the PDB

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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.

Carboxypeptidase A

Intermolecular Contacts in Hemoglobin S

Myoglobin Fold

Lac Repressor

Cytochrome c

Trypsin

Tomato Bushy Stunt Virus (TBSV)

TATA-Binding Protein (TBP)

Lysozyme (488)

A-DNA

Lysozyme (512)

Aspartate Transcarbamoylase (ATCase)

Z-DNA

Deoxyribonucleic Acid (DNA)

Hemoglobin S

Cytochrome c (unbound)

Hemoglobin (1000)

Myoglobin

Ribonuclease S

B-DNA

Collagen

Oxyhemoglobin

Induced Lac Repressor

Crambin

Deoxyhemoglobin

Hemoglobin

Transfer Ribonucleic Acid (tRNA)

Immunoglobulin G (IgG)

DNA

Myohemerythrin

DPG-Hemoglobin Complex

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

Poliovirus Neutralization

Caulobacter Polar Microdomain

Chloroplast

Biosites: Red Blood Cell

Blood

SARS-CoV-2 Fusion

Mycoplasma mycoides

HIV in Blood Plasma

Myoglobin in a Whale Muscle Cell

Red Blood Cell Cytoskeleton

Collagen and Extracellular Matrix

Ebola Virus

Coronavirus Life Cycle

HIV-Infected Cell

Phage-based COVID-19 Vaccine

Insulin Release

JCVI-syn3A Minimal Cell

HIV Vaccine

CytoSkeleton

Biosites: Basement Membrane

Excitatory and Inhibitory Synapses

Immunological Synapse

Casein Micelle and Fat Globule in Milk

Influenza Vaccine

Kinetochore

Myelin

Respiratory Droplet

Bacteriophage T4 Infection

SARS-CoV-2 and Neutralizing Antibodies

Lipid Droplets

Autophagy

Escherichia coli Bacterium

SARS-CoV-2 mRNA Vaccine

Vascular Endothelial Growth Factor (VegF) Signaling

Escherichia coli

Transfer RNA and Gag Protein

Last Universal Common Ancestor

Zika Virus

Biosites: Muscle

Biosites: Cytoplasm

Measles Virus Proteins

Insulin Action

Abiogenesis

Influenza Virus

Coronavirus

Biosites: Nucleus

Model of a Mycoplasma Cell

RecA and DNA

Biosites: Blood Plasma

Cellulose Synthase