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October 2026

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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.

Induced Lac Repressor

Lysozyme (488)

Myohemerythrin

Trypsin

Deoxyhemoglobin

Lac Repressor

Hemoglobin (1000)

Carboxypeptidase A

Hemoglobin S

Tomato Bushy Stunt Virus (TBSV)

Aspartate Transcarbamoylase (ATCase)

DNA

B-DNA

Collagen

Immunoglobulin G (IgG)

Deoxyribonucleic Acid (DNA)

Hemoglobin

Intermolecular Contacts in Hemoglobin S

Ribonuclease S

DPG-Hemoglobin Complex

Transfer Ribonucleic Acid (tRNA)

Lysozyme (512)

Crambin

Oxyhemoglobin

Myoglobin

A-DNA

TATA-Binding Protein (TBP)

Z-DNA

Myoglobin Fold

Cytochrome c (unbound)

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

Lipid Droplets

Escherichia coli

Collagen and Extracellular Matrix

RecA and DNA

Escherichia coli Bacterium

Cellulose Synthase

Mycoplasma mycoides

Autophagy

Chloroplast

Immunological Synapse

HIV-Infected Cell

Bacteriophage T4 Infection

SARS-CoV-2 mRNA Vaccine

Caulobacter Polar Microdomain

Coronavirus

Biosites: Blood Plasma

Measles Virus Proteins

Biosites: Basement Membrane

SARS-CoV-2 Fusion

Red Blood Cell Cytoskeleton

Casein Micelle and Fat Globule in Milk

Biosites: Muscle

Influenza Virus

Ebola Virus

Kinetochore

JCVI-syn3A Minimal Cell

Vascular Endothelial Growth Factor (VegF) Signaling

Model of a Mycoplasma Cell

Transfer RNA and Gag Protein

Biosites: Nucleus

Poliovirus Neutralization

Insulin Release

Myoglobin in a Whale Muscle Cell

Excitatory and Inhibitory Synapses

Phage-based COVID-19 Vaccine

Respiratory Droplet

HIV Vaccine

Abiogenesis

SARS-CoV-2 and Neutralizing Antibodies

Insulin Action

CytoSkeleton

Biosites: Cytoplasm

Coronavirus Life Cycle

Last Universal Common Ancestor

Biosites: Red Blood Cell

Influenza Vaccine

Blood

Zika Virus

Myelin

HIV in Blood Plasma