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3D cartoon and Gaussian surface models, PDB 6vg8, white background
A ball and stick model of one of the proteins which form the fibres of spider's silk.
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
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
Isolated cholesterol molecule between phospholipid molecules membrane 3d rendering
Abstract geometric shape
3D cartoon and Gaussian surface models. PDB 3kqg, chain id color scheme, white background.
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
The structure of the protein molecule, tumor marker glioblastoma. X-ray crystalline model of the protein encoded by the MELK gene. 3D rendering.
Organic objects form a triangle. Artificial space incorporating organic materials.\nThis work was policy within one month. It is also an original work for this brief and cannot be used elsewhere.
PKM2 plays key roles in reprogramming cancer cells from energy production to growth (Warburg Effect). The dimeric form of the enzyme is not only less active in glycolysis but can also move into the nucleus to promote the transcription of other cancer-causing genes. A substrate analogon (red) is bound to the active site. PKM2 is a target for anti-cancer therapies. PDB entry: 6WP3.
Infinity sign made out of multiple spheres and circular shapes against grey background.
3D CG rendered image of scientifically accurate Enterobacteria Bacteriophage phiX174 Capsid Structure based on PDB : 1CD3 (capsomere)
Abstract geometric shape
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
Inside protein molecule
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Artificial molecular structure in many colors. Horizontal composition, isolated on white background.
PETase (left) degrades  polyethylene terephtalate (PET) into monohydroxyethyl terephthalate (MHET) and MHETase degrades MHET ethylene glycol (EG) and terephthalic acid (TPA).
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.
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.
Medical Laboratory Research Background
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
Molecular Model of Vitamin E.
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
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
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.
Liquid bubbles up Fluid Twirl
Free Images: "bestof:PDB 1sj8 EBI.jpg All alpha proteins A middle domain of Talin 1 A middle domain of Talin 1 A middle domain of Talin 1 A middle domain of Talin 1 EBI License 1sj8"
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Noatak river middle section.jpg
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Middle_Earth_Lord_of_the_Rings_,Hobbits_galore.jpg
Scenic view of middle marsh on Pahranagat national wildlife refuge.jpg
Gfp-florida-keys-tavernier-key-island.jpg
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Leighton-Stitching_the_Standard.jpg
Andrena_israel,_f,_israel,_side_2014-10-11-16.03.18_ZS_PMax.jpg
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Puertorican flags at fort san cristobal (san juan).jpg
Gfp-wisconsin-rib-mountain-state-park-forest-and-house.jpg
Tunnel_in_Cockatoo_Island.jpg
Stitching the Standard (Leighton).jpg
300px Concorde.planview.arp.q8.jpg
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Ptilothrix_bombiformis,_m,_back,_Pr._George's_Co._Maryland_2016-06-16-18.57.jpg
Ancyloscelis_apiformis,_m,_paraguay,_face_2014-08-08-09.52.55_ZS_PMax.jpg
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Melitoma_taurea,_m,_face,_Baltimore_City_Co.,_MD_2016-03-16-01.21.jpg
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Melitoma_taurea,_m,_back,_Baltimore_City_Co.,_MD_2016-03-16-00.51.jpg
Megachile_Chalicodoma_species,_f,_morocco,_side_2014-08-14-13.13.45_ZS_PMax.jpg
Megachile_Chalicodoma_species,_f,_morocco,_face_2014-08-14-12.48.40_ZS_PMax.jpg
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Alocandrena_porteri,_f,_side,_peru_2014-07-26-14.55.39_ZS_PMax.jpg
Anthophora_ursina,_M,_Face,_Georgia,_Fannin_County_2014-10-24-15.53.jpg
Throne Charles III of Spain.jpg
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Highway_Bridge_with_Signs.jpg
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People_Walking_on_a_Bridge_by_a_Waterfall.jpg
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Group_of_Yellow_Flowers.jpg
Yellow_Dandelion_Flowers.jpg
Native_American_Dream_Catcher.jpg
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