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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.

DPG-Hemoglobin Complex

Lac Repressor

A-DNA

Induced Lac Repressor

Trypsin

Hemoglobin (1000)

Myohemerythrin

Lysozyme (488)

Lysozyme (512)

Myoglobin Fold

Deoxyhemoglobin

Ribonuclease S

Tomato Bushy Stunt Virus (TBSV)

Cytochrome c (unbound)

TATA-Binding Protein (TBP)

Z-DNA

Myoglobin

Deoxyribonucleic Acid (DNA)

Oxyhemoglobin

Crambin

Hemoglobin

Transfer Ribonucleic Acid (tRNA)

Hemoglobin S

Immunoglobulin G (IgG)

B-DNA

Cytochrome c

Intermolecular Contacts in Hemoglobin S

Aspartate Transcarbamoylase (ATCase)

DNA

Carboxypeptidase A

Collagen

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

Biosites: Blood Plasma

Myoglobin in a Whale Muscle Cell

SARS-CoV-2 and Neutralizing Antibodies

Model of a Mycoplasma Cell

Abiogenesis

Zika Virus

SARS-CoV-2 mRNA Vaccine

HIV Vaccine

Phage-based COVID-19 Vaccine

Ebola Virus

Bacteriophage T4 Infection

Biosites: Red Blood Cell

Last Universal Common Ancestor

HIV in Blood Plasma

Blood

SARS-CoV-2 Fusion

Red Blood Cell Cytoskeleton

Transfer RNA and Gag Protein

Insulin Action

CytoSkeleton

Escherichia coli Bacterium

Poliovirus Neutralization

Lipid Droplets

Chloroplast

RecA and DNA

Biosites: Nucleus

Influenza Virus

Biosites: Muscle

Casein Micelle and Fat Globule in Milk

Excitatory and Inhibitory Synapses

Immunological Synapse

Insulin Release

Coronavirus

Biosites: Basement Membrane

Coronavirus Life Cycle

Biosites: Cytoplasm

JCVI-syn3A Minimal Cell

Respiratory Droplet

Myelin

Measles Virus Proteins

Vascular Endothelial Growth Factor (VegF) Signaling

Escherichia coli

Cellulose Synthase

Influenza Vaccine

Caulobacter Polar Microdomain

Mycoplasma mycoides

Kinetochore

HIV-Infected Cell

Autophagy

Collagen and Extracellular Matrix