Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
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.
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.
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.
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.
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
antibody-drug conjugation modality impacts overall therapeutic efficacy in brain tumors 3d rendering
Ovarian Cancer Cell
Brain-derived neurotrophic factor (3d), also known as BDNF, a protein that supports the survival of existing neurons, and encourages the growth and differentiation of new neurons and synapses.
Abstract organic 3d shape, information moving in virtual space
Rapamycin, also known as sirolimus is a macrolide compound that has immunosuppressant functions and prevents transplant rejection through the inhibition of the protein complex mTORC1.
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 model, secondary structure color scheme, PDB 4krf, white background
Intestinal microbiome,Probiotics health benefits,Gut bacteria,lactococcus, propionibacterium, bifidobacterium.
Recombinant human insulin. 3d cartoon model based on protein data bank
Neuron Network in the Brain. 3d Render
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
DNA A-T Pair
The prostate-specific antigen (PSA), also known as gamma-seminoprotein or kallikrein-3 (KLK3). The active site is the big cavity on the lower right side of the molecule
A molecular model of Human Insulin. Isolated on black.
3D cartoon and Gaussian surface models, PDB 3hg3, 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.
A 3D rendering of a SpyTag-SpyCatcher conjugate, the molecular interaction between these biomolecules. This is used in various biotechnological applications for protein labeling and purification.
C-fos-induced growth factor, a vascular endothelial growth factor. The protein encoded by this gene is a member of the PDGF/VEGF family. 3d rendering.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Beta-amyloid (Abeta) peptide, 3D rendering. Major component of plaques found in Alzheimer's disease. Cartoon representation.
Colorful abstract Design, curvy shape, Inspiration
Free Images: "bestof:PDB 2gj5 EBI.png All beta proteins Lipocalins Lipocalins Retinol binding protein-like beta-Lactoglobulin EBI License 2gj5 June 5 2009 beta-Lactoglobulin Files"
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Notable mutations.svg
Swine flu infection exponent by county FluTracker June 2009.svg
PDB 2gj5 EBI.png
PDB 2q2m EBI.png
PDB 2q39 EBI.png
PDB 2r56 EBI.png
PDB 2q2p EBI.png
PDB 1beb EBI.jpg
PDB 1qg5 EBI.jpg
PDB 1b8e EBI.jpg
PDB 1uz2 EBI.jpg
PDB 1bso EBI.jpg
PDB 1bsq EBI.jpg
PDB 1bsy EBI.jpg
PDB 2blg EBI.jpg
PDB 3blg EBI.jpg
PDB 1gx9 EBI.jpg
PDB 1gx8 EBI.jpg
PDB 1b0o EBI.jpg
PDB 1gxa EBI.jpg
PDB 2akq EBI.jpg
PDB 1dv9 EBI.jpg
PDB 1cj5 EBI.jpg
PDB 1exs EBI.jpg
PDB 1yup EBI.jpg
PDB 2at0 EBI.png
PDB 3c78 EBI.png
PDB 3c77 EBI.png
PDB 3c76 EBI.png
PDB 2ofm EBI.png
PDB 2joz EBI.png
PDB 2ozq EBI.png
PDB 2q9s EBI.png
PDB 2qm9 EBI.png
PDB 2ju8 EBI.png
PDB 2ju3 EBI.png
PDB 2ju7 EBI.png
PDB 2jn3 EBI.png
PDB 1kt7 EBI.jpg
PDB 1kt6 EBI.jpg
PDB 1kt3 EBI.jpg
PDB 1kt4 EBI.jpg
PDB 1kt5 EBI.jpg
PDB 1hbq EBI.jpg
PDB 1jyd EBI.jpg
PDB 1hbp EBI.jpg
PDB 1jyj EBI.jpg
PDB 1erb EBI.jpg
PDB 1fen EBI.jpg
PDB 1fel EBI.jpg
PDB 1fem EBI.jpg
PDB 1aqb EBI.jpg
PDB 1rbp EBI.jpg
PDB 1brp EBI.jpg
PDB 1brq EBI.jpg
PDB 1iiu EBI.jpg
PDB 1gt1 EBI.jpg
PDB 1gt3 EBI.jpg
PDB 1hn2 EBI.jpg
PDB 1g85 EBI.jpg
PDB 1obp EBI.jpg
PDB 1gt5 EBI.jpg
PDB 1gt4 EBI.jpg
PDB 1pbo EBI.jpg
PDB 1dzk EBI.jpg
PDB 1dzp EBI.jpg
PDB 1dzj EBI.jpg
PDB 1dzm EBI.jpg
PDB 1e06 EBI.jpg
PDB 1a3y EBI.jpg
PDB 1e00 EBI.jpg
PDB 1e02 EBI.jpg
PDB 1hqp EBI.jpg
PDB 1bj7 EBI.jpg
PDB 1ew3 EBI.jpg
PDB 1gm6 EBI.jpg
PDB 1e5p EBI.jpg
PDB 1epa EBI.jpg
PDB 1epb EBI.jpg
PDB 1znd EBI.jpg
PDB 1zng EBI.jpg
PDB 1qy1 EBI.jpg
PDB 1znk EBI.jpg
PDB 1znl EBI.jpg
PDB 1qy2 EBI.jpg
PDB 1qy0 EBI.jpg
PDB 2dm5 EBI.jpg
PDB 1jv4 EBI.jpg
PDB 1i05 EBI.jpg
PDB 1yp7 EBI.jpg
PDB 1zne EBI.jpg
PDB 1i06 EBI.jpg
PDB 1znh EBI.jpg
PDB 1i04 EBI.jpg
PDB 1yp6 EBI.jpg
PDB 1mup EBI.jpg
PDB 1df3 EBI.jpg
PDB 2a2u EBI.jpg
PDB 2a2g EBI.jpg
Terms of Use   Search of the Day