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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
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Foods containing natural magnesium (Mg). Healthy food concept. Top view
Inside protein molecule
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Group of healthy vegan food isolated on white
Taq polymerase PCR enzyme: a heat-stable DNA polymerase protein that is the key component that makes the polymerase chain reaction (PCR) possible, which is essential for DNA cloning and sequencing
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.
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,.
Cells in the body examined by endoscope
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
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.
3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, white background.
Diet for strong and healthy heart
Various sources of plant and animal protein.
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.
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
DNA A-T Pair
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
Vitamin B concept with various food contains vitamin B
3D cartoon and Gaussian surface models, chain id color scheme,  PDB 2iw2, white background
Group of allergy foods with copy space on white background. The composition includes soy beans, eggs, dairy products, nuts, seafood an wheat.
Nutritious various ingredients containing natural minerals and vitamin K
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.
From left to right: the NMDA and  AMPA receptors transport calcium cations into neurons after being activated by the neurotransmitter glutamate and  the GABA receptor (right) transport chloride anions after the activation by gamma aminobutyrate. PDB entries: 6wht,  3kg2, 6d6u
Overhead view of a group of healthy food with high content of ferrum. The composition includes liver, red beef meat, prawns, tofu, mixed beans, quinoa, spinach, oyster, pistachio, pumpkin seeds, dark chocolate among otheers. High resolution 42Mp studio digital capture taken with SONY A7rII and Zeiss Batis 40mm F2.0 CF lens
Catenin beta-1. Mutations and overexpression of this protein are associated with many cancers, including hepatocellular carcinoma, colorectal carcinoma, lung cancer and malignant breast tumors.
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 1rek EBI.jpg Alpha and beta proteins a+b Protein kinase-like PK-like Protein kinase-like PK-like Protein kinases catalytic subunit cAMP-dependent PK"
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2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
PKARII.svg
Proteinkinase 1.svg
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