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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. PDB 3kqg, chain id color scheme, white background.
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Inside protein molecule
DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
Foods containing natural magnesium (Mg). Healthy food concept. Top view
Group of healthy vegan food isolated on white
Calcium-binding atopy-related autoantigen 1, a protein that in humans is encoded by the CBARA1 gene.  A calcium binding atopy-related autoantigen. 3d rendering.
Cells in the body examined by endoscope
3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, 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.
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
Abstract Genetics Disease - 3d rendered image.
Antibody drug conjugated with cytotoxic payload. antibody linked to a biologically active cytotoxic (anticancer) payload or drug 3d rendering
Diet for strong and healthy heart
Apolipoprotein D, a protein mainly produced in the brain and testes.  A biomarker of androgen insensitivity syndrome. 3d rendering.
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.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Assortment of products containing magnesium. Healthy diet food. Top view
Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange),  that is aggregated to amyloid beta fibrils, which build up amyloid plaques.
Vitamin B concept with various food contains vitamin B
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.
Various sources of plant and animal protein.
Chemical formula of Progesterone
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, 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.
After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
Vegan burger isolated on a woden table
Free Images: "bestof:PDB 2bro EBI.jpg Alpha and beta proteins a+b Protein kinase-like PK-like Protein kinase-like PK-like Protein kinases catalytic subunit Cell cycle checkpoint"
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2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
PKARII.svg
Genetic code.svg
Proteinkinase 1.svg
Hesperadin.svg
Cabozantinib.svg
Crenolanib.svg
Quizartinib.svg
Motesanib.svg
Regorafenib.svg
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SU6656.svg
Radotinib.svg
Brigatinib.svg
Proteinoxidation 03.svg
PP2 skeletal.svg
KT 5720.svg
Stauprimide.svg
Y-27632.svg
AEE788.svg
Tamatinib.svg
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Foretinib.svg
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Canertinib.svg
CYT387.svg
Linsitinib.svg
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Dacomitinib.svg
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Icotinib.svg
MK-2206.svg
Cediranib.svg
AZD2171.svg
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Main protein structure levels pl.svg
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Laminin sketch.svg
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Beta sheet bonding parallel-color.svg
Proteinoxidation 02.svg
AminoAcid length distribution 2010.svg
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ORs and GP.svg
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Scheme facilitated diffusion in cell membrane-zh (zh-tw).svg
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TOM complex.svg
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Molbio-Header-2.svg
Jakstat pathway PIAS.svg
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Human genome by functions.svg
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