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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.

Hemoglobin S

TATA-Binding Protein (TBP)

A-DNA

Deoxyhemoglobin

Trypsin

Oxyhemoglobin

Collagen

Hemoglobin

Z-DNA

Myohemerythrin

Cytochrome c (unbound)

Carboxypeptidase A

Cytochrome c

Myoglobin

Immunoglobulin G (IgG)

DPG-Hemoglobin Complex

Induced Lac Repressor

Deoxyribonucleic Acid (DNA)

Aspartate Transcarbamoylase (ATCase)

Lysozyme (512)

B-DNA

Hemoglobin (1000)

Ribonuclease S

Lac Repressor

Intermolecular Contacts in Hemoglobin S

Tomato Bushy Stunt Virus (TBSV)

Myoglobin Fold

DNA

Crambin

Lysozyme (488)

Transfer Ribonucleic Acid (tRNA)

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

Model of a Mycoplasma Cell

Collagen and Extracellular Matrix

Phage-based COVID-19 Vaccine

HIV-Infected Cell

Casein Micelle and Fat Globule in Milk

Influenza Virus

Transfer RNA and Gag Protein

Cellulose Synthase

Mycoplasma mycoides

SARS-CoV-2 and Neutralizing Antibodies

Influenza Vaccine

SARS-CoV-2 mRNA Vaccine

Bacteriophage T4 Infection

Myoglobin in a Whale Muscle Cell

CytoSkeleton

Abiogenesis

Biosites: Cytoplasm

Insulin Action

Vascular Endothelial Growth Factor (VegF) Signaling

Escherichia coli Bacterium

Chloroplast

Insulin Release

Biosites: Muscle

Escherichia coli

Biosites: Nucleus

Ebola Virus

Immunological Synapse

SARS-CoV-2 Fusion

Coronavirus

Blood

RecA and DNA

Coronavirus Life Cycle

Last Universal Common Ancestor

Caulobacter Polar Microdomain

Autophagy

Poliovirus Neutralization

Biosites: Basement Membrane

Kinetochore

Biosites: Red Blood Cell

Measles Virus Proteins

Excitatory and Inhibitory Synapses

Lipid Droplets

Zika Virus

HIV in Blood Plasma

Respiratory Droplet

Myelin

Red Blood Cell Cytoskeleton

Biosites: Blood Plasma

JCVI-syn3A Minimal Cell

HIV Vaccine