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A ball and stick model of Human Insulin. Isolated on black.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Inside protein molecule
Chain of amino acid or bio molecules called protein - 3d illustration
Biological protein and molecule, 3d rendering. 3D illustration.
Abs Virus - 3d rendered image like colorized scanning electron micrograph. Scene showing virus (yellow)  emerging from infected cell.\nConcept of coronavirus that’s causing a global pandemic. Covid-19, Sars-cov-2 alpha, betta, gamma, delta, lambda variant, 2019-nCoV, Coronavirus.\nSEM, TEM, hologram view.
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
Cells in the body examined by endoscope
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
p53 (blue) tagged with ubiquitin (yellow) is degraded into small peptides by a proteasome (violett). p53 prevents cancer formation and acts as a guardian of the genome. Mutations in the p53 gene contribute to about half of the cases of human cancer.
Slice of natural crystal for patterns and textures use with high resolution.
ribonicleic acid chain from which the deoxyribonucleic acid or DNA is composed - 3d 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.
DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
Vegan burger ingredients isolated on a  table (bell pepper and peas)
3D cartoon and Gaussian surface models, chain id color scheme, PDB 2y73, white background
A ball-and-stick plus ribbons molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
DNA A-T Pair
Biological protein and molecule, 3d rendering. 3D illustration.
Shiny artificial molecular structure in many colors. Horizontal composition, isolated on black background.
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology. Hologram view. HUD, FUI, SEM
Structure of novel coronavirus spike receptor-binding domain (pink) complexed with its receptor ACE2 (blue), surface modeel, white background
This computer-generated image vividly illustrates the invasive Group A Streptococcal bacteria, as they would appear under a microscope. This visual representation helps to understand the microscopic world of Group A Streptococcus and its potential to cause serious diseases.
GABA B receptors  are G protein-coupled receptors, also called metabotropic receptors.  Binding of  an agonist (baclofen, red) leads to a G-protein coupled C-AMP signaling pathway. Source: PDB entries 7eb2, 6r3q,.
A ball and stick model of a strand of a molecule of polyvinyl chloride, more commonly known as PVC. This vinyl polymer is one of the commonest plastics in use.
Free Images: "bestof:PDB 1j1q EBI.jpg Alpha and beta proteins a+b Ribosome inactivating proteins RIP Ribosome inactivating proteins RIP Plant cytotoxins Antiviral protein S EBI"
egg-egg-carton-protein-proteins-319544.jpg
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fried-eggs-eat-egg-food-snack-547389.jpg
ham-sausage-turkey-ham-turkey-meat-74197.jpg
scrambled-eggs-breakfast-plate-939251.jpg
marrowbone-beef-meat-bone-raw-eat-897982.jpg
beef-meat-bone-raw-eat-food-red-897977.jpg
veal-shank-meat-veal-steakes-haxe-74307.jpg
deep-fat-frying-sear-fry-oil-74242.jpg
meat-pork-pork-belly-tuna-belly-74214.jpg
Ribosome mRNA translation tr.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Ribosome mRNA translation zh.svg
Ribosome mRNA translation it.svg
Ribosome mRNA translation fr.svg
Ribosome mRNA translation bg.svg
Ribosome mRNA translation en.svg
Ribossomo tradução mRNA.svg
Ribosome mRNA translation es.svg
Ribosome mRNA translation cs.svg
Proteinoxidation 03.svg
Ribosom mRNA translation de.svg
Epicocconone protein.svg
Laminin sketch.svg
Stat domain structure (zh-cn).svg
Complement pathway.svg
PKARII.svg
Proteinoxidation.svg
Proteinoxidation 02.svg
Pseaa figure1.svg
ProteinQS.svg
IFT particle chlamydomonas.svg
TOM complex.svg
Intermediate filament.svg
Cell membrane detailed diagram blank.svg
Glicoprotein.svg
Main protein structure levels pl - secondary structure.svg
Lipid raft organisation scheme.svg
Hepatitis B virus v2.svg
Main protein structure levels pl.svg
Primärstruktur von Proteinen2.svg
Protein primary structure zh (zh-tw).svg
Insulin glucose metabolism ZP.svg
Insulin glucose metabolism ZP-ca.svg
PDB 1j1q EBI.jpg
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PDB 1br6 EBI.jpg
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