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July 2026

Hantavirus

Family of rodent-borne viruses that can cause severe illness in humans

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Guide to Understanding PDB Data

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Exploring the Workhorses of Biotechnology: Using RCSB.org to analyze plastic-degrading enzymes

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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.

Carboxypeptidase A

Myohemerythrin

Ribonuclease S

Myoglobin

Cytochrome c (unbound)

Lac Repressor

Transfer Ribonucleic Acid (tRNA)

Induced Lac Repressor

Crambin

Deoxyribonucleic Acid (DNA)

Intermolecular Contacts in Hemoglobin S

Hemoglobin (1000)

Lysozyme (512)

Collagen

DPG-Hemoglobin Complex

TATA-Binding Protein (TBP)

Immunoglobulin G (IgG)

Hemoglobin

A-DNA

DNA

Hemoglobin S

Cytochrome c

Lysozyme (488)

Myoglobin Fold

B-DNA

Aspartate Transcarbamoylase (ATCase)

Z-DNA

Deoxyhemoglobin

Trypsin

Tomato Bushy Stunt Virus (TBSV)

Oxyhemoglobin

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