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A ball and stick + ribbons model of human Interleukin 2 or IL-2. Interleukin is a hormone which acts as a signalling molecule for the immune system.
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
3D cartoon and Gaussian surface models, PDB 3hg3, white background
Immunoglobulin G (IgG) - 3d rendered image. Microbiology illustration the structure of an antibody. The Y-shaped structure. IgG is the most common type of antibody.
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
Freshness capsule
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
3d Golgi apparatus
Organic shape 3d virus model isolated on black background, medical 3d rendering illustration
A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.
Beta-amyloid (Abeta) peptide, 3D rendering. Major component of plaques found in Alzheimer's disease. Cartoon representation.
Colorful abstract pattern.
3D cartoon model, PDB 5wn4, white background
Molecular Model of Infliximab, or Remicade, a monoclonal antibody against tumour necrosis factor alpha (TNF-α), which is used to treat autoimmune diseases
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
Abstract geometric shape
Abstract Pink And Green Knot
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin. Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease. Isolated on white.
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
Multi-colored connected spheres building a molecular structure.
3D cartoon and Gaussian surface models, PDB 1yk0, chain id color scheme, white background
Model of protein alpha helices forming an ion channel.
Recombinant human insulin. 3d cartoon model based on protein data bank
3d structure of l-glucose molecule.
Isolated Proteasome with protein conjugated with ubiquitin 3d rendering
A ball and stick + ribbons model of HIV protease - an enzyme that is the target of much AIDS and HIV research.
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
3d Rendering Abstract Molecule Background
3D ball-and-stick and Gaussian surface model, PDB 2mi1, white background
DNA A-T Pair
Free Images: "bestof:PDB 2qia EBI.png All beta proteins Single-stranded left-handed beta-helix Trimeric LpxA-like enzymes UDP N-acetylglucosamine acyltransferase UDP"
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