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3D cartoon model, secondary structure color scheme, PDB 4krf, white background
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
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
A molecular model of Human Insulin. Isolated on black.
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
DNA A-T Pair
Isolated cholesterol molecule between phospholipid molecules membrane 3d rendering
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
3D cartoon and Gaussian surface models. PDB 3kqg, chain id color scheme, white background.
Intestinal microbiome,Probiotics health benefits,Gut bacteria,lactococcus, propionibacterium, bifidobacterium.
Calmodulin is an intracelular target of calcium ions. Once activated by Ca2+ (red), calmodulin interacts with various target proteins such as kinases and phosphatases.. It plays an important role in long-term memory. and muscle contraction. CaM has 4 calcium binding sites. PDB entry 3CLN, 1CFD
Chemical formula of Cortisol
Segment of human collagen isolated on a white background
In recent years, the presence of bacteria in the body has been reported as the cause of various biological phenomena, and the subject of bacteria is often a hot topic. This image shows bacteria under a microscope. These images of bacteria can be used universally for both good and bad bacteria.\nThis image was not created by AI.
Isolated Proteasome with protein conjugated with ubiquitin 3d rendering
Infinity sign made out of multiple spheres and circular shapes against grey background.
The vitamin D receptor (VDR), also known as the calcitriol receptor and as NR1I1 (nuclear receptor subfamily 1, group I, member 1), is a member of the nuclear receptor family of transcription factors. 3D cartoon model, white background.
Closeup of X chromosome with DNA inside
The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor  has a strong effect  on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
Abstract geometric shape
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Evolution of nanotechnology and self-proliferation of therapeutic agents
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
3D representation of the human body
A GTP-bound G-alpha protein (blue) binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
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.
Avatrombopag thrombocytopenia drug molecule. Isolated 3D rendering.
Molecular model of amylose, one of the two sugar components in starch
Free Images: "bestof:PDB 1i1r EBI.jpg All beta proteins Immunoglobulin-like beta-sandwich Fibronectin type III Fibronectin type III Cytokine receptor gp130 cytokine-binding domains"
Statue Dionysus AMH.jpg
1993 Clinton Inauguration.jpg
Taste bud cell types.svg
WIS County III.svg
George_III_by_Allan_Ramsay,_1787.png
SA_1772-Portret_van_koning_Willem_III.jpg
Cornelis_Anthonisz._-_Reinoud_III_van_Brederode_(ca._1550).jpg
Napoléon_III_à_la_bataille_de_Solférino..jpg
Sigismund_III.jpg
Anonymous Sigismund III Vasa in half armor (detail) 02.jpg
Anonymous Sigismund III Vasa in half armor (detail) 03.jpg
Anonymous Sigismund III Vasa in half armor (detail) 01.jpg
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Phillip_III_-_Google_Art_Project.jpg
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Willem III (1650-1702), prins van Oranje. Stadhouder, sedert 1689 tevens koning van Engeland Rijksmuseum SK-A-1228.jpeg
Sultan Mahmud I Rijksmuseum SK-A-2014.jpeg
Portret van een man Rijksmuseum SK-A-3931.jpeg
Sigismund_III_by_Polish_court_painter.jpg
Allan_Ramsay_(artist)_-_Portrait_of_George_III_-_WGA18994.jpg
Benjamin_West_-_Edward_III_Crossing_the_Somme_-_WGA25552.jpg
Diego_Velázquez,_Philip_III_on_Horseback._Before_and_after_conservation.jpg
Wassily Kandinsky - Impression III (Concert) - Google Art Project.jpg
Ritratto di Carlo Emanuele III - Google Art Project.jpg
Ritratto di Pietro III - Google Art Project.jpg
Ritratto di Carlo III - Google Art Project.jpg
Ritratto di Umberto III il beato - Google Art Project.jpg
Ritratto equestre di Carlo Emanuele III - Google Art Project.jpg
16th-century_unknown_painters_-_Portrait_of_Sigismund_III_Vasa,_King_of_Poland_-_WGA23792.jpg
Portrait_of_Charles_III_of_Habsburg.jpg
Justus_Sustermans_-_Cosimo_III_de'_Medici_-_WGA21968.jpg
Diego_Velázquez_-_Philip_III_on_Horseback_-_WGA24407.jpg
Diego_Velázquez_-_Philip_III_on_Horseback_(detail)_-_WGA24408.jpg
Richard_Parkes_Bonington_-_Henri_III_-_WGA02429.jpg
Pietro_Antonio_Rotari_-_King_Augustus_III_of_Poland_-_WGA20141.jpg
Jan_Wyck_-_William_III_Landing_at_Brixham,_Torbay_-_WGA25918.jpg
Titian_-_Pope_Paul_III_with_his_Grandsons_Alessandro_and_Ottavio_Farnese_-_WGA22985.jpg
Francisco_de_Goya_y_Lucientes_-_Charles_III_in_Hunting_Costume_-_WGA10000.jpg
Ford_Madox_Brown_-_Chaucer_at_the_Court_of_Edward_III_-_Watercolour_Version_-_Google_Art_Project.jpg
Hendrick_Goltzius_-_Day_III_-_Google_Art_Project.jpg
Nicolai_Abildgaard_-_Richard_III_-_Google_Art_Project.jpg
Italiaans landschap Rijksmuseum SK-C-97.jpeg
Zelfportret Rijksmuseum SK-A-3109.jpeg
Meisje in witte kimono Rijksmuseum SK-A-3584.jpeg
Hans_Jordaens_(III)_-_The_Israelites_after_Crossing_the_Red_Sea_-_WGA11976.jpg
Hans_Jordaens_(III)_-_Sermon_of_St_John_the_Baptist_-_WGA11977.jpg
Franz_Krüger_-_Equestrian_Portrait_of_Frederick_William_III_-_WGA12294.jpg
Leandro_Bassano_-_Honorius_III_Approving_the_Rule_of_St_Dominic_in_1216_-_WGA01467.jpg
Giovanni_Battista_Piazzetta_-_The_Death_of_Darius_-_WGA17418.jpg
Sebastiano_Ricci_-_Paul_III_Appointing_His_Son_Pier_Luigi_to_Duke_of_Piacenza_and_Parma_-_WGA19422.jpg
Pietro_Antonio_Rotari_-_Queen_Maria_Josepha,_Wife_of_King_Augustus_III_of_Poland_-_WGA20142.jpg
Justus_Sustermans_-_Portrait_of_Vittoria_della_Rovere_and_Cosimo_III_as_a_Child_-_WGA21977.jpg
Titian_-_Pope_Paul_III_-_WGA22962.jpg
Titian_-_Pope_Paul_III_with_his_Grandsons_Alessandro_and_Ottavio_Farnese_(detail)_-_WGA22986.jpg
Cristovano_Lopes_-_Portrait_of_Don_Joao_III_-_WGA13451.jpg
Pieter Neeffs (I) and Frans Francken (III) - Interior of a Gothic Church.jpg
Jan_Jansz._van_de_Velde_-_Still-Life_with_a_Mug_of_Beer_-_WGA24510.jpg
Peeter_Neeffs_(II)_-_Interior_of_a_Gothic_Church_-_WGA16483.jpg
Paolo_Veronese_-_Allegory_of_Love,_III_-_Respect_-_WGA24960.jpg
Albert_Edelfelt_-_Boys_Playing_on_the_Shore_-_Google_Art_Project.jpg
Henri_Fantin-Latour_-_Trojans_at_Carthage,_Act_III_-_Google_Art_Project.jpg
Unknown_English_-_Brooch_with_Portrait_of_King_George_III_-_Google_Art_Project.jpg
Utagawa_Kunisada_(Toyokuni_III)_-_Courtesans_Promenading_by_Sea_-_Google_Art_Project.jpg
Utagawa_Kunisada_(Toyokuni_III)_-_Night_Scene_with_Girls_and_Lanterns_-_Google_Art_Project.jpg
Utagawa_Kunisada_(Toyokuni_III)_-_Night_Scene_with_Girls,_Animals_and_Lanterns_-_Google_Art_Project.jpg
Sultan_Ahmed_III_Rijksmuseum_SK-A-2013.jpeg
Sultan_Mahmud_I_–_Jean_Baptiste_Vanmour.jpg
Sultan_Mahmud_I_–_Jean_Baptiste_Vanmour.jpg_(cropped).jpg
Het ponteveer Rijksmuseum SK-A-31.jpeg
Willem III (1650-1702), prins van Oranje en sinds 1689 koning van Engeland Rijksmuseum SK-A-183.jpeg
Willem III, prins van Oranje, koning van Engeland en stadhouder Rijksmuseum SK-A-367.jpeg
Jan_Davidsz._de_Heem_-_Garland_of_Flowers_and_Fruit_with_the_Portrait_of_Prince_William_III_of_Orange_-_WGA11280.jpg
Giovanni_Paolo_Pannini_-_Charles_III_at_St_Peter's_-_WGA16967.jpg
Andrea_Vicentino_-_The_Doge_and_the_Patriarch_Welcoming_Henri_III,_King_of_France_(detail)_-_WGA25056.jpg
Hieronymus_Francken_(III)_-_Carrying_the_Cross_-_WGA08218.jpg
Nicolaes_van_Galen_-_Count_Willem_III_Presides_over_the_Execution_of_the_Dishonest_Bailiff_in_1336_-_WGA08424.jpg
Allan_Ramsay_-_Queen_Charlotte_(1744-1818),_with_her_Two_Eldest_Sons_-_Google_Art_Project.jpg
Unknown_Flemish_-_King_Carlos_II_of_Spain_-_Google_Art_Project.jpg
Unknown_Italian_-_Portrait_of_a_Man_-_Google_Art_Project.jpg
Unknown_Flemish_-_Salvator_Mundi_-_Google_Art_Project.jpg
Unknown_Italian_-_Virgin_and_Child_with_Saint_Sebastian_and_a_Bishop_Saint_-_Google_Art_Project.jpg
RÅ«mÄ«'s_Father_Gives_a_Sermon_in_the_QÄniË“Ä«_Cemetery_of_Konya_-_Google_Art_Project.jpg
Portret_van_Maria_Stuart,_echtgenote_van_prins_Willem_III_Rijksmuseum_SK-C-195.jpeg
De_slag_aan_de_Boyne_(Ierland)_tussen_Jacobus_II_en_Willem_III,_12_juli_1690_Rijksmuseum_SK-A-605.jpeg
Jan_(Baptist)_Kobell_II_(1778-1814)._Schilder,_in_het_uniform_van_een_lid_van_het_Koninklijk_Instituut_van_Wetenschappen,_Letterkunde_en_Schoone_Kunsten_Rijksmuseum_SK-A-1170.jpeg
Diederik_van_Hogendorp_(1625-1702)._Heer_van_Cromstrijen._Raad_en_rekenmeester_der_domeinen_van_de_stadhouder-koning_Willem_III_Rijksmuseum_SK-A-822.jpeg
Allan_Ramsay_-_Queen_Charlotte_(1744-1818),_with_her_Two_Eldest_Sons_-_Google_Art_Project_CUT.jpg
Willem III (1650-1702), prins van Oranje, als kind Rijksmuseum SK-A-3889.jpeg.jpg
Italiaans landschap Rijksmuseum SK-A-94.jpeg
De berkenlaan Rijksmuseum SK-A-130.jpeg
Willem II en zijn bruid Maria Stuart Rijksmuseum SK-A-102.jpeg
Boerendorp in de avond Rijksmuseum SK-A-3307.jpeg
Rembrandt_-_The_Pancake_Woman_-_WGA19073.jpg
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