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3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, white background.
A ball and stick model of one of the proteins which form the fibres of spider's silk.
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
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
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
The electron transport chain is a series of proteins and organic molecules found in the inner membrane of the mitochondria 3d rendering
3D cartoon and Gaussian surface models, PDB 6vg8, white background
A molecular model of Human Insulin. Isolated on black.
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
Acalabrutinib is an oral inhibitor of Bruton tyrosine kinase that is used in the therapy of B cell malignancies including refractory mantle cell lymphoma. 3d illustration
PETase (left) degrades polyethylene terephtalate (PET) into monohydroxyethyl terephthalate (MHET) and MHETase degrades MHET ethylene glycol (EG) and terephthalic acid (TPA). The substrates in the binding sites are depicted in red.
Molecular Model of Human Insulin with disulfide bonds shown.
3D Render of Rainbow Hearts Themed Font Plus Sign and Comma and Period
Isolated Proteasome with protein conjugated with ubiquitin 3d rendering
3D cartoon and Gaussian surface models, PDB 3hg3, white background
A space-filling molecular model of collagen, a fibrous protein that provides structural support in animals. It has a distinctive triple helix structure. Isolated on black.
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
Trehalose is a sugar consisting of two molecules of glucose. It is also known as mycose or tremalose. 3d illustration
Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange), that is aggregated to amyloid beta fibrils, which build up amyloid plaques.
Molecular Model of Human Insulin with disulfide bonds shown.
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
Transfer RNA (abbreviated tRNA and formerly referred to as sRNA, for soluble RNA with RNA strand in the cell 3d rendering
3D cartoon and Gaussian surface models. PDB 2aai, white background.
A ball and stick model of a molecule of Human Interferon. Interferons are proteins important in the working of the immune system and are produced in large numbers in the presence of viruses, bacteria, tumors and parasites. Interferons are used in drugs to combat cancer, multiple sclerosis, hepatitis B and C and other diseases. Isolated on white.
Taq polymerase (Thermus aquaticus polymerase) enzyme bound to DNA, 3D rendering. Protein used in PCR (polymerase chain reaction).
Segment of human collagen isolated on a white background
Main mutation site of the coronavirus variant B.1.531 emerged in South Africa. The spike protein (red) is bound to the angiotensin converting enzyme 2 (blue). The mutation is at the amino acid position 484 (yellow). Source: PDB entry 6cs2.
Molecular Model of Cetuximab or Erbitux, an epidermal growth factor receptor (EGFR) inhibitor, which is used for the treatment of metastatic colorectal cancer and head and neck cancer.
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