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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 2aai, white background.
Proteasomes are large molecular machines that degrade unneeded or damaged proteins that have been tagged with polyubiquitin.
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. Hologram view. SEM.
New variant of coronavirus, mutation in the virus's spike protein
Inside protein molecule
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
3D CG rendered image of scientifically accurate Adeno-Associated Virus (AAV) Capsid Structure based on PDB : 1LP3 (capsomere)
Abstract geometric shape
3D cartoon and Gaussian surface models, PDB 6vg8, white background
Background created by fractal geometry.
The amyloid beta peptide (light blue) is a component of the amyloid precursor protein, which is bound to a cell membrane. The gamma secretase enzyme cuts the free form, that aggregates to amyloid plaques. Source: PDB entries 2beg, 1mwp
DNA A-T Pair
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
A ball and stick model of Human Insulin. Isolated on black.
Isolated cholesterol molecule between phospholipid molecules membrane 3d rendering
Abstract geometric shape
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
Background created by fractal geometry.
Avibactam is a diazobicyclooctane inhibitor of gram-negative and gram-positive bacteria. Avibactam (red) inhibits the bacterial enzyme beta-lactamase (blue) of Clostridioides difficile.
Model of human Insulin, a hormone to regulate carbohydrate and fat metabolism
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
A ball and stick + ribbons model of Bowman-Birk Protease Inhibitor, more commonly abbreviated to BBI. It is used clinically to treat and help prevent cancer.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
3d rendering of ubiquitin is attached to target proteins by a process called ubiquitination
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
Low-Fiber Diet Risks Gut Health & Allergies
Ferritin is an intracellular protein that stores iron an releases it when required. Iron enters plant ferritin through the hydrophilic 4-fold channel. Source: PDB entry 5yi5
Molecular model of tyrosine, one of 20 required amino acid to form proteins.
Free Images: "bestof:PDB 2zcf EBI.png All beta proteins SH3-like barrel Electron transport accessory proteins Nitrile hydratase beta chain Iron-containing nitrile hydratase EBI"
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
P450cycle.svg
Proteinoxidation 03.svg
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