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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).
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
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 cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
Inside protein molecule
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Hemp Floral Wax in a petri dish
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
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.
Abstract large group of metallic sphere particles background. Metaverse background concept.
Spike glycoprotein homotrimer, a main target for neutralization antibody, to bind its receptor, ACE2, and mediate membrane fusion and virus entry. 3D cartoon and Gaussian surface models, white background.
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.
Healthy diet vegan food, veggie protein sources: Tofu, vegan milk, beans, lentils, nuts, soy milk, spinach and seeds. Top view on white table.
Peanut powder on white background
3D rendering of Glucagon-like peptide 1 (GLP1, 7-36) molecule, a potent antihyperglycemic hormone. A neuropeptide and an incretin, chemical structure. treatment of diabetes, Molecular surface
Slice of natural crystal for patterns and textures use with high resolution.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Molecular model of lactose, a disaccharide sugar in milk.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
A model of a transcription factor binding to a strand of DNA. Transcription factors are proteins which bind to specific sequences of DNA, enabling and controlling the copying of genetic data.
3d rendering of ubiquitin is attached to target proteins by a process called ubiquitination
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Bacterial dehalogenases remove halogen atoms from organic compounds. The one shown here is a reductive dehalogenase from PDB entry 4ur0. It uses a cobamide cofactor (orange) and iron-sulfur clusters to reduce the substrate. Dehalogenases may be used as a way to clean up areas polluted with halogenated compounds.
Vegan burger ingredients isolated on a  table (bell pepper and peas)
Deacetoxycephalosporin-C synthase (DAOCS) is a mononuclear ferrous enzyme that transforms penicillins into cephalosporins. 3D cartoon and Gaussian surface models, chain instance color scheme, based on PDB 1uof, white background.
Piggy bank close up, orange color
Free Images: "bestof:PDB 1b7t EBI.jpg All beta proteins SH3-like barrel Myosin S1 fragment N-terminal domain Myosin S1 fragment N-terminal domain Myosin S1 fragment N-terminal"
Airline_Terminal_Windows.jpg
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Cowberry.jpg
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Denver international airport.jpg
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Gumbel-Density.svg
Benchmark common compression formats - Compressing speed.svg
Benchmark common compression formats - Decompressing speed.svg
Benchmark common compression formats - Compressing factor.svg
Elongated circle S1.svg
Ldpc code fragment factor graph.svg
NJ S1 (cutout).svg
Single chain variable fragment.svg
Vltava Smetana fragment.svg
ruszczyc_fragment_lasu.jpg
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sadovnikov_demidov_hotel_fragment_panoram_nevsky_prospect_1835.jpg
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duccio_appearance_christ_apostles_fragment_1311_5_1311.jpg
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