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3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Chemical formula of Progesterone
A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
The DNA tetrahedron is designed to be mechanically robust; it consists of rigid triangles of DNA helices covalently joined at the vertices
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
Liquid bubbles up Fluid Twirl
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Abstract CGI background with bright segments and speckles of colours. Interconnected matrix of tech modules
CD47 also known as integrin associated protein is a transmembrane protein that in humans is encoded by the CD47 gene. CD47 belongs to the immunoglobulin superfamily and partners with membrane integrins and also binds the ligands thrombospondin-1 and signal-regulatory protein alpha. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 2jjt, white background
Computer generated abstract concept image of 3d spheres like metaphor of abstract business processes.
After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
Chemical formula of Testosterone
Dihydrotestosterone or androstanolone or stanolone is an endogenous androgen sex steroid and hormone. 3D illustration on white
Calcium Capsule with Ca Element. Dietary Supplements. 3D Render
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
Molecular structure of Sulfur dioxide SO2
3D cartoon and Gaussian surface models, PDB 1uea, white background
A ball and stick model of a Polytetrafluoroethylene molecule, also known as PTFE or most commonly Teflon. It is a polymer consisting of only carbon and fluorine atoms. It is used as a non-stick coating for cookware, as a lubricant, and it is also used to contain highly reactive chemicals as it is extremely non-reactive.
Collagen protein molecule. Molecular model. 3D rendering. Illustration
DNA A-T Pair
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
3d Molecular StructurePlease see some similar pictures from my portfolio:
Perfluoroisobutene fluorocarbon molecule.  3D rendering. Atoms are represented as spheres with conventional color coding: carbon (grey), fluorine (lig
Cancer Drug Molecule
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
Models of an antibody broadly antagonistic to HIV.  A challenge in AIDS and HIV research is producing a vaccine which elicits antibodies effective against the many variations of HIV proteins.Isolated on white.
Remdesivir is a broad-spectrum antiviral medication, it is a specific treatment for COVID-19. 3d illustration
Molecular model of amylose, one of the two sugar components in starch
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