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A ball and stick + ribbons model of Human Growth Hormone, also known as Somatotropin.
Prions do not contain genetic materials, Unlike other infectious agents, such as bacteria, viruses, and fungi. Isolated prions in the dark background 3d rendering
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
The three-dimensional structure of proteins is represented in a variety of conformations. This image is based on the ribbon structure of a protein. It is suitable for biology notebooks and book covers.\nThis image has not been created by AI.
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
ATP Synthase Protein - 3d rendered image. Medical microbiology concept.  Structure and conformational states of the bovine mitochondrial ATP (Adenosine triphosphate) synthase. Chemical energy is synthesized in eukaryotic cells primarily. Hydrolase. Hologram view. HUD, FUI
Rapamycin, also known as sirolimus is a macrolide compound that has immunosuppressant functions and prevents transplant rejection through the inhibition of  the protein complex mTORC1.
Freshness capsule
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
Dengue virus cell. 3D Render
3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, white background.
This footage shows the translation initiation complex, which consists of the ribosomal small subunit, transfer RNA (tRNA), and translation initiation factors. The golden ribbon represents the RNA.
A model of a nucleosome. Isolated on black.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
3D model of a protein molecule. The spatial oriented structure of the macromolecule.
Immunoglobulin G (IgG) - 3d rendered image. Microbiology illustration  the structure of an antibody. The Y-shaped structure. IgG is the most common type of antibody.
C-reactive protein (CRP), an annular (ring-shaped), protein found in blood plasma. It is thought to assist in complement binding to foreign and damaged cells and enhances phagocytosis by macrophages.
chromosome,Human genome concept
3D cartoon and Gaussian surface models, PDB 2zva, white background
Background created by fractal geometry.
Frataxin (human) mitochondrial protein. Reduced expression causes Friedreich's ataxia. 3D illustration. Cartoon & wireframe representation.
A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
3D model of a protein molecule. Endothelial tyrosine kinase receptor, a marker of angiogenesis.
Computer generated 3D abstract forms.\n\nNote: This image is less than one year old, and is  not available for use anywhere else. I created it on Blender 3.0.1,  and that is the reason it has no EXIF data. I uploaded in a property release section a screenshot of processing the composition on Blender on my PC. Date of creation is 01/11/2022.
Resistin also known as adipose tissue-specific secretory factor (ADSF) or C/EBP-epsilon-regulated myeloid-specific secreted cysteine-rich protein (XCP1) is a cysteine-rich peptide hormone derived from adipose tissue that in humans is encoded by the RETN gene. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 1rfx, white background
Birth of Life, Evolution and Circulating Cells
Alpha-tubulin 3C, a protein associated with the genetic diseases Clouston hidrotic ectodermal dysplasia and Kabuki syndrome. 3d rendering.
Interlocking structures form a protection
Free Images: "bestof:PDB 1hk7 EBI.jpg Alpha and beta proteins a+b Ribosomal protein S5 domain 2-like Ribosomal protein S5 domain 2-like Hsp90 middle domain Heat shock protein hsp82"
Stingless_bee_1,_f,_side,_peru_2014-07-30-12.46.57_ZS_PMax.jpg
Stingless_bee_1,_f,_face,_peru_2014-07-30-12.33.22_ZS_PMax.jpg
egg-egg-carton-protein-proteins-319544.jpg
nest-egg-bird-food-protein-basket-716886.jpg
fried-eggs-eat-egg-food-snack-547389.jpg
ham-sausage-turkey-ham-turkey-meat-74197.jpg
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veal-shank-meat-veal-steakes-haxe-74307.jpg
deep-fat-frying-sear-fry-oil-74242.jpg
meat-pork-pork-belly-tuna-belly-74214.jpg
marrowbone-beef-meat-bone-raw-eat-897982.jpg
beef-meat-bone-raw-eat-food-red-897977.jpg
Carrots.png
steak-beef-meat-food-grilled-1076665.jpg
egg-fried-fry-attempt-sun-heat-1355704.jpg
Small-town-in-the-middle-of-the-mountains.jpg
Boat_bows_(3).jpg
The_orange_fish_net_float..jpg
Tunnel_in_Cockatoo_Island.jpg
salmon-raw-grilled-fish-seafood-201017.jpg
Old_railway_wagon..jpg
Bathing_Boxes_Brighton_Port_Philip_Bay..jpg
Anglers using electro shock fishing techniques.jpg
Early_Bumblebee_(Bombus_pratorum)_landing_on_Echinacea_Flower_(Echinacea_purpurea)..png
Noatak river middle section.jpg
River landscape middle section.jpg
Middle_Earth_Lord_of_the_Rings_,Hobbits_galore.jpg
Zebra_Dove.jpg
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Lake in the middle of a forest.jpg
Gfp-florida-keys-tavernier-key-island.jpg
Gfp-wisconsin-rib-mountain-state-park-forest-and-house.jpg
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Mea a321-200 f-ormf arp.jpg
Scenic view of middle marsh on Pahranagat national wildlife refuge.jpg
Leighton-Stitching_the_Standard.jpg
Into_the_fight.jpg
Andrena_israel,_f,_israel,_side_2014-10-11-16.03.18_ZS_PMax.jpg
Andrena_israel,_f,_israel,_face_2014-10-11-15.48.31_ZS_PMax.jpg
300px Concorde.planview.arp.q8.jpg
Stitching the Standard (Leighton).jpg
Andrena_israel,_f,_israel,_back_2014-10-11-15.38.59_ZS_PMax.jpg
Puertorican flags at fort san cristobal (san juan).jpg
Bursting_Into_Life.jpg
Alton_Lee_carries_a_shock_of_wheat_across_the_broad_fields_of_the_Saugstad_farm_where_he_works_from_sunrise_to_long..._-_NARA_-_196265.jpg
Redrosedust wright f2000.jpg
Chinese_Gardens.jpg
Ochreriades_fasciata,_m,_face,_israel_2014-08-06-08.44.07_ZS_PMax.jpg
Ochreriades_fasciata,_m,_side,_israel_2014-08-06-08.52.49_ZS_PMax.jpg
111215-Z-NI803-071.jpg
Megachile_Chalicodoma_species,_f,_morocco,_angle_2014-08-14-12.35.47_ZS_PMax.jpg
Ancyloscelis_apiformis,_m,_paraguay,_face_2014-08-08-09.52.55_ZS_PMax.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
Stemonitis_sp_2014-07-01-15.09.12_ZS_PMax.jpg
Melitoma_taurea,_m,_face,_Baltimore_City_Co.,_MD_2016-03-16-01.21.jpg
Melitoma_taurea,_m,_side,_Baltimore_City_Co.,_MD_2016-03-16-13.13.jpg
Melitoma_taurea,_m,_back,_Baltimore_City_Co.,_MD_2016-03-16-00.51.jpg
Ptilothrix_bombiformis,_m,_right_side,_Pr._George's_Co._Maryland_2016-06-16-19.30.jpg
Ptilothrix_bombiformis,_m,_back,_Pr._George's_Co._Maryland_2016-06-16-18.57.jpg
Mark Twain 1871-02-07.jpg
Anthophora_ursina,_M,_Back,_Georgia,_Fannin_County_2014-10-24-15.37.jpg
Anthophora_ursina,_M,_Side,_Georgia,_Fannin_County_2014-10-24-16.21.jpg
Anthophora_ursina,_M,_Face,_Georgia,_Fannin_County_2014-10-24-15.53.jpg
Alocandrena_porteri,_f,_side,_peru_2014-07-26-14.55.39_ZS_PMax.jpg
Bombus_fraternus,_f,_face,_Charleston_Co.,_SC_2016-09-13-11.21.jpg
Bombus_fraternus,_f,_back,_Charleston_Co.,_SC_2016-09-13-11.14.jpg
Throne Charles III of Spain.jpg
habropoda_excellens,_m,_ut,_face_2014-10-11-20.55.31_ZS_PMax.jpg
habropoda_excellens,_m,_ut,_back_2014-10-11-20.48.35_ZS_PMax.jpg
P6_Utanka_and_The_Earrings.png
Stat domain structure (zh-cn).svg
Complement pathway.svg
Hepatitis B virus v2.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Inteiner.svg
Proteinstructur-ar.svg
WikF1-en.svg
Main protein structure levels gl.svg
Protein primary structure gl.svg
Ribosome mRNA translation gl.svg
Intermediate filament uk.svg
Jakstat pathway PIAS.svg
PhOH-CHCl3 extraction.svg
Acides aminés propriétés diagramme Venn.svg
Cell membrane detailed diagram id.svg
Taxol structure.svg
Thyroid hormone synthesis-it.svg
Thyroid hormone synthesis.svg
Notable mutations.svg
Proteinoxidation 03.svg
Elongated circle S5.svg
NJ S5 (cutout).svg
Tokyo Metropolitan Expressway map.svg
Protein 7 domen.svg
Epicocconone protein.svg
Main protein structure levels pl - secondary structure.svg
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