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3D cartoon and Gaussian surface models, PDB 2j0D, white background.
The three-dimensional structure of proteins is represented in a variety of conformations. This image is based on the ribbon structure of a protein. It is suitable for biology notebooks and book covers.\nThis image has not been created by AI.
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
A ball and stick + ribbons model of Human Growth Hormone, also known as Somatotropin.
Avibactam is a diazobicyclooctane inhibitor of gram-negative and gram-positive bacteria.  Avibactam (red) inhibits the bacterial enzyme beta-lactamase (blue) of Clostridioides difficile.
DNA A-T Pair
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.
3d rendered Gastric inhibitory polypeptide (GIP, glucose-dependent insulinotropic peptide) endocrine protein hormone, 3D illustration
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
Phospholipid bilayer membrane structures that make up living cells and their contents. This is an image of membrane proteins in the membrane.\nThis image, which looks like a plastic model, evokes biology and biochemistry. It can be used as a cover for magazines, textbooks and presentation materials.\nThis image was not created by AI.
organic chemistry, model of the protein molecule - illustration of a biological particle
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
A model of a nucleosome. Isolated on black.
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
Nirmatrelvir inhibits the 3C-like protease of the SARS-CoV 2 virus. The coronavirus 3CL hydrolase enzyme, also known as the main protease, is essential for the maturation of the virus.
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.
3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, white background.
Antibodies attacking SARS-CoV-2 virus
protein G−DNA conjugate an antibody to the intended area on the surface of bioassay chips or particles; 3d rendering
Molecular Model of Cyclosporine, an immunosuppressant drug widely used in organ transplantation to prevent rejection.
Cholera toxin, molecular model. Cholera toxin (choleragen) is a protein complex secreted by the bacterium Vibrio cholerae, that causes the disease cholera. It is made up of a wedge-shaped A subunit (right part of illustration) and five B subunits (left part of illustration) that form a ring which binds to the intestinal lining. In its most severe forms, cholera is one of the most rapidly fatal illnesses known.
A ribbons model of Human Growth Hormone, also known as Somatotropin, with a translucent surface model.
Aztreonam (left, orange) inhibits the beta-lactamase from Acinetobacter species. Avibactam (red) inhibits the beta-lactamase (blue) of Clostridioides difficile.
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.
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Resistin also known as adipose tissue-specific secretory factor (ADSF) or C/EBP-epsilon-regulated myeloid-specific secreted cysteine-rich protein (XCP1) is a cysteine-rich peptide hormone derived from adipose tissue that in humans is encoded by the RETN gene. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 1rfx, white background
Ovarian Cancer Cell
Calreticulin, a protein which binds to misfolded proteins and prevents them from being exported from the endoplasmic reticulum to the Golgi apparatus. 3d rendering.
Dengue virus cell. 3D Render
Free Images: "bestof:PDB 1mz8 EBI.jpg All alpha proteins Acyl carrier protein-like Colicin E immunity proteins Colicin E immunity proteins ImmE7 protein Im7 EBI License 1mz8"
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2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Epicocconone protein.svg
Laminin sketch.svg
Complement pathway.svg
Stat domain structure (zh-cn).svg
Proteinoxidation.svg
ProteinQS.svg
TOM complex.svg
PKARII.svg
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Proteinoxidation 03.svg
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IFT particle chlamydomonas.svg
Ribosome mRNA translation tr.svg
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Glicoprotein.svg
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Human genome by functions.svg
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Main protein structure levels pl.svg
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Insulin glucose metabolism ZP.svg
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Adherens Junctions structural proteins-LangNeutral.svg
FattyAcid-MB-Reduction1.svg
AminoAcid length distribution 2010.svg
Thyroid hormone synthesis-it.svg
Thyroid hormone synthesis.svg
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