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3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, white background.
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.
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
Rendered coronavirus/2019-nCoV single-stranded RNA, built from experimentally determined Ebola virus crystal structure. Color symbols - bluewhite=carbon, pink=oxygen, lightblue=nitrogen, white=hydrogen, lavender=phosphorus
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
A molecule of sucrose, showing thermal ellipsoids.
3D cartoon and Gaussian surface models, PDB 6vg8, white background
A ball and stick + ribbons model of HIV protease - an enzyme that is the target of much AIDS and HIV research.
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 tyrosine, one of 20 required amino acid to form proteins.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Colorful Molecules Background
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Rendered Remdesivir molecule in 3D, an experimental drug from Gilead, used to cure the first case of 2019-nCoV in the United States (for a patient at Seattle, Washington). The model showed accurate atom connection and stereochemistry, which was professionally checked. Color symbols - light blue=carbon, red=oxygen, blue=nitrogen, white=hydrogen, green=phosphorus
3D cartoon and Gaussian surface models. PDB 2aai, white background.
A ball and stick model of Ethyl Eicosapentaenoic Acid or E-EPA. It is an omega-3 polyunsaturated fatty acid.
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.
Model of human Insulin, a hormone to regulate carbohydrate and fat metabolism
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
Multi-colored connected spheres building a molecular structure.
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
Scientific background. 3D render.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 4ci9, 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.
Prednisone molecule. Synthetic anti-inflammatory glucocorticoid derived from cortisone. Molecular model. 3D rendering. Illustration
molecular model of Sovaldi (generic name: Sofosbuvir), the most popular drug to treat hepatitis C infection
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
3D molecule model isolated on black. Clipping path included.Similar images:
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Reserpine 200.svg
Methyl 2-phenylacetate 200.svg
Methyl 2-phenyl-2-(piperidin-2-yl)acetate 200.svg
2-(dimethylamino)ethyl 2-(4-chlorophenoxy)acetate 200.svg
(peroxybis(propane-2,2-diyl))dibenzene 200.svg
Methyl chloroacetate.svg
Synthesis Jasmonic acid.svg
Calcium stearoyl-2-lactylate.svg
Methacrylamide 200.svg
Methacrylic acid 200.svg
Methyl 5-amino-4-oxopentanoate 200.svg
Flubendazole 200.svg
Bifenazate 200.svg
Alprazolam 200.svg
Methyl 2-hydroxybenzoate 200.svg
Flumazenil 200.svg
Methyl (1-(butylcarbamoyl)-1H-benzo(d)imidazol-2-yl)carbamate 200.svg
S-4-chlorobenzyl diethylcarbamothioate 200.svg
Benoxaprofen 200.svg
Mycophenolate Mofetil 200.svg
Pyrazosulfuron-ethyl 200.svg
Ethyl 3-methyl-2-thioxo-2,3-dihydro-1H-imidazole-1-carboxylate 200.svg
Tolnaftate 200.svg
Mefenpyr-diethyl 200.svg
2-butoxy-N-(2-(diethylamino)ethyl)quinoline-4-carboxamide 200.svg
2-(4-chloro-2-methylphenoxy)acetic acid 200.svg
Pyrazophos 200.svg
Isopropyl 2,2-bis(4-bromophenyl)-2-hydroxyacetate 200.svg
2-ethoxyethyl acetate 200.svg
Dihydrofuran-2(3H)-one 200.svg
2-hydroxyethyl 2-hydroxybenzoate 200.svg
(pyridin-2-ylmethylene)bis(4,1-phenylene) diacetate 200.svg
(S)-2-aminobutanoic acid 200.svg
2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetic acid 200.svg
4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one 200.svg
2,2-dimethyl-2,3-dihydrobenzofuran-7-yl methylcarbamate 200.svg
2-methyl-2-propylpropane-1,3-diyl dicarbamate 200.svg
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