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A ribbons model of Human Growth Hormone, also known as Somatotropin, with a translucent surface model.
Proteasomes are molecular machines for breaking down proteins called proteolysis, only target proteins that have been marked for destruction called ubiquitin to the target protein, 3d rendering
3D cartoon and Gaussian surface models, PDB 6vg8, white background
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. Hologram view. SEM.
New variant of coronavirus, mutation in the virus's spike protein
Inside protein molecule
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Background created by fractal geometry.
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
Abstract organic growing forms
3D cartoon and Gaussian surface models, PDB 6p8e, white background
3D generated image
Procedural growth of matter
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Ferritin is an intracellular protein that stores iron an releases it when required. Iron enters plant ferritin through the hydrophilic 4-fold channel. Source: PDB entry 5yi5
Dengue virus cell. 3D Render
3d rendered Gastric inhibitory polypeptide (GIP, glucose-dependent insulinotropic peptide) endocrine protein hormone, 3D illustration
Abstract organic cube 3d shape,  information moving in virtual space
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
DNA A-T Pair
3d rendering of ubiquitin is attached to target proteins by a process called ubiquitination
A ball and stick model of Human Insulin. Isolated on black.
Proteasomes are large molecular machines that degrade unneeded or damaged proteins that have been tagged with polyubiquitin.
Abstract background of curved wires
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
Structure of novel coronavirus spike receptor-binding domain (pink) complexed with its receptor ACE2 (blue), surface modeel, white background
Multicolored flowing and interweaving fusion of spheres 3D abstract concept.
Colorful chain of amino acids or bio molecule called proteins - 3d illustration
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.
Free Images: "bestof:PDB 2hqv EBI.jpg Multi-domain proteins alpha and beta Heme iron utilization protein-like Heme iron utilization protein-like ChuX-like Hypothetical protein AGR C"
egg-egg-carton-protein-proteins-319544.jpg
fried-eggs-eat-egg-food-snack-547389.jpg
ham-sausage-turkey-ham-turkey-meat-74197.jpg
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scrambled-eggs-egg-eat-breakfast-1042653.jpg
veal-shank-meat-veal-steakes-haxe-74307.jpg
marrowbone-beef-meat-bone-raw-eat-897982.jpg
beef-meat-bone-raw-eat-food-red-897977.jpg
deep-fat-frying-sear-fry-oil-74242.jpg
meat-pork-pork-belly-tuna-belly-74214.jpg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
P450cycle.svg
Proteinoxidation 03.svg
cook-dish-cholesterol-meal-plate-985554.jpg
cook-dish-cholesterol-meal-plate-985553.jpg
cook-dish-cholesterol-meal-plate-985552.jpg
fish-food-dish-cholesterol-meal-990337.jpg
Rieske Fe2S2.svg
Epicocconone protein.svg
Protein 7 domen.svg
Main protein structure levels pl - secondary structure.svg
Main protein structure levels pl.svg
Protein primary structure zh (zh-tw).svg
PKARII.svg
Proteinoxidation.svg
Glicoprotein.svg
Laminin sketch.svg
Proteinoxidation 02.svg
Primärstruktur von Proteinen2.svg
Alpha sheet bonding schematic-color.svg
Beta sheet bonding antiparallel-color.svg
Beta sheet bonding parallel-color.svg
AminoAcid length distribution 2010.svg
IFT particle chlamydomonas.svg
Pseaa figure1.svg
Beta-Faltblatt.svg
Steatosis.svg
TOM complex.svg
ProteinQS.svg
Lipid raft organisation scheme.svg
Genetic code mk.svg
Complement pathway.svg
Intermediate filament.svg
Stat domain structure (zh-cn).svg
Genetic code.svg
Ribosome mRNA translation tr.svg
Molbio-Header-2.svg
Insulin glucose metabolism ZP.svg
Insulin glucose metabolism ZP-ca.svg
Cell membrane detailed diagram blank.svg
Molbio-Header.svg
Hepatitis B virus v2.svg
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PDB 1pp9 EBI.jpg
PDB 1ntm EBI.jpg
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