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A ribbons model of Human Growth Hormone, also known as Somatotropin, with a translucent surface model.
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
Abstract geometric shape
Avibactam is a diazobicyclooctane inhibitor of gram-negative and gram-positive bacteria.  Avibactam (red) inhibits the bacterial enzyme beta-lactamase (blue) of Clostridioides difficile.
DNA A-T Pair
protein G−DNA conjugate an antibody to the intended area on the surface of bioassay chips or particles; 3d rendering
Abstract background of curved wires
Low-Fiber Diet Risks Gut Health & Allergies
Dengue virus cell. 3D Render
A carboxypeptidase is a protease enzyme that hydrolyzes a peptide bond at the carboxy-terminal end of a protein or peptide. 3D cartoon model, secondary structure color scheme, PDB 2v77, white background.
A ribbons model of an antibody, also known as immunoglobin. The immune system produces antibodies (using white blood cells) which then identify and attack viruses and bacteria.
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
Molecular Model of Human Insulin with disulfide bonds shown.
Cholera toxin, molecular model. Cholera toxin (choleragen) is a protein complex secreted by the bacterium Vibrio cholerae, that causes the disease cholera. It is made up of a wedge-shaped A subunit (right part of illustration) and five B subunits (left part of illustration) that form a ring which binds to the intestinal lining. In its most severe forms, cholera is one of the most rapidly fatal illnesses known.
Abstract geometric shape
A 3D rendering of a SpyTag-SpyCatcher complex with antibody molecule in the white background
Spherical molecule render. The model is isolated on white and could be easily extracted as well as used with the background.
3D cartoon and Gaussian surface models. PDB 2aai, white background.
Background created by fractal geometry.
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
A ball and stick model of Human Insulin. Isolated on black.
Abstract Pink And Green Knot
Abstract geometric shape
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
Molecular Model of Cyclosporine, an immunosuppressant drug widely used in organ transplantation to prevent rejection.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 4ci9, white background
Close up 3d render of a norovirus like micro organism isolated on white.
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
Background created by fractal geometry.
Free Images: "bestof:PDB 1ye1 EBI.jpg All alpha proteins Globin-like Globin-like Globins Hemoglobin alpha-chain EBI License 1ye1 November 16 2008 Hemoglobin alpha-chain Files"
Notable mutations.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
San francisco districts.svg
Map-Namibia.svg
Portret van Jan van Huysum Rijksmuseum SK-A-5008.jpeg.jpg
Lincoln Park-Old Town map.svg
Map-USA-Hawaii.svg
Logan map.svg
Uptown map.svg
Mag Mile map.svg
Rogers Park map.svg
Coat of arms of Cape Verde.svg
Southwest Side map.svg
Loop map.svg
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PDB 1ye1 EBI.jpg
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