Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
3D cartoon model, secondary structure color scheme, PDB 4krf, 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.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
A molecular model of Human Insulin. Isolated on black.
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
DNA A-T Pair
Chromosome structure with telomeres at the ends.
Glucagon-like peptide 1 (GLP1, 7-36) molecule, a potent antihyperglycemic hormone. A neuropeptide and an incretin, chemical structure. treatment of diabetes, Molecular surface, 3d render
Ferritin is a protein that contains iron and is the primary form of iron stored inside of cells. 3D cartoon model, PDB 4y08, white background
In recent years, the presence of bacteria in the body has been reported as the cause of various biological phenomena, and the subject of bacteria is often a hot topic. This image shows bacteria under a microscope. These images of bacteria can be used universally for both good and bad bacteria.\nThis image was not created by AI.
Calreticulin, a protein which binds to misfolded proteins and prevents them from being exported from the endoplasmic reticulum to the Golgi apparatus. 3d rendering.
Antibodies attacking SARS-CoV-2 virus
Calmodulin is an intracelular target of calcium ions. Once activated by Ca2+ (red), calmodulin interacts with various target proteins such as kinases and phosphatases.. It plays an important role in long-term memory. and muscle contraction. CaM has 4 calcium binding sites. PDB entry 3CLN, 1CFD
Abstract green and blue spheres arranged in lines.
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
A carboxypeptidase is a protease enzyme that hydrolyzes a peptide bond at the carboxy-terminal end of a protein or peptide. 3D cartoon model, secondary structure color scheme, PDB 2v77, white background.
Organic objects form a triangle. Artificial space incorporating organic materials.\nThis work was policy within one month. It is also an original work for this brief and cannot be used elsewhere.
Lung cancer, also known as lung carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung.
Molecular model of amylose, one of the two sugar components in starch
Avibactam is a diazobicyclooctane inhibitor of gram-negative and gram-positive bacteria. Avibactam (red) inhibits the bacterial enzyme beta-lactamase (blue) of Clostridioides difficile.
3d macro render of bacteria under the microscope
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
Intestinal microbiome,Probiotics health benefits,Gut bacteria,lactococcus, propionibacterium, bifidobacterium.
CD47 also known as integrin associated protein is a transmembrane protein that in humans is encoded by the CD47 gene. CD47 belongs to the immunoglobulin superfamily and partners with membrane integrins and also binds the ligands thrombospondin-1 and signal-regulatory protein alpha. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 2jjt, white background
Red cellular tissue, executives and pill-shaped pills
Segment of human collagen isolated on a white background
Molecular Model of Vitamin E.
Aztreonam (left, orange) inhibits the beta-lactamase from Acinetobacter species. Avibactam (red) inhibits the beta-lactamase (blue) of Clostridioides difficile.
Abstract Genetics Disease - 3d rendered image. Hologram view. SEM (TEM) macroscope image. DNA mutations. Vexas disease. Medicine Healthcare research concept. X chromosomes objects.
Free Images: "bestof:PDB 1skz EBI.jpg Small proteins Knottins small inhibitors toxins lectins Leech antihemostatic proteins Huristasin-like Factor Xa inhibitor antistasin EBI"
Digestive system diagram en.svg
Relative scale unlabeled.svg
Adherens Junctions structural proteins-LangNeutral.svg
TRNA ribosomes diagram pl.svg
Hepatitis B virus v2.svg
PDB 1skz EBI.jpg
PDB 1bx8 EBI.jpg
PDB 1bx7 EBI.jpg
PDB 1hia EBI.jpg
PDB 1eja EBI.jpg
PDB 1c9t EBI.jpg
PDB 1c9p EBI.jpg
PDB 1hic EBI.jpg
PDB 4hir EBI.jpg
PDB 2hir EBI.jpg
PDB 5hir EBI.jpg
PDB 6hir EBI.jpg
PDB 1dec EBI.jpg
PDB 4htc EBI.jpg
PDB 1e0f EBI.jpg
PDB 1hrt EBI.jpg
PDB 1p0s EBI.jpg
PDB 2p3u EBI.png
PDB 3cen EBI.png
PDB 2q1j EBI.png
PDB 2ei8 EBI.png
PDB 3cs7 EBI.png
PDB 2p95 EBI.png
PDB 2ei7 EBI.png
PDB 2p3f EBI.png
PDB 2pr3 EBI.png
PDB 2p3t EBI.png
PDB 2p93 EBI.png
PDB 2p94 EBI.png
PDB 2p16 EBI.png
PDB 2ei6 EBI.png
PDB 2phb EBI.png
PDB 1mq5 EBI.jpg
PDB 1mq6 EBI.jpg
PDB 1nfy EBI.jpg
PDB 1c5m EBI.jpg
PDB 1v3x EBI.jpg
PDB 2d1j EBI.jpg
PDB 2j38 EBI.jpg
PDB 1nfu EBI.jpg
PDB 1nfw EBI.jpg
PDB 1f0s EBI.jpg
PDB 1f0r EBI.jpg
PDB 2boh EBI.jpg
PDB 2bq7 EBI.jpg
PDB 1lpk EBI.jpg
PDB 1nfx EBI.jpg
PDB 1ezq EBI.jpg
PDB 1hcg EBI.jpg
PDB 1kye EBI.jpg
PDB 1ksn EBI.jpg
PDB 1wu1 EBI.jpg
PDB 2h9e EBI.jpg
PDB 2fzz EBI.jpg
PDB 1lpz EBI.jpg
PDB 1iqg EBI.jpg
PDB 1lqd EBI.jpg
PDB 2g00 EBI.jpg
PDB 1iqn EBI.jpg
PDB 2bmg EBI.jpg
PDB 1iqm EBI.jpg
PDB 2bqw EBI.jpg
PDB 1xka EBI.jpg
PDB 1fax EBI.jpg
PDB 1iqi EBI.jpg
PDB 1iqh EBI.jpg
PDB 1ioe EBI.jpg
PDB 1iql EBI.jpg
PDB 1g2m EBI.jpg
PDB 2bq6 EBI.jpg
PDB 1iqj EBI.jpg
PDB 1iqf EBI.jpg
PDB 1iqk EBI.jpg
PDB 1iqe EBI.jpg
PDB 1kig EBI.jpg
PDB 1jxc EBI.jpg
PDB 1boe EBI.jpg
PDB 1igr EBI.jpg
PDB 1m6b EBI.jpg
PDB 1yy9 EBI.jpg
PDB 1mox EBI.jpg
PDB 1nql EBI.jpg
PDB 1ivo EBI.jpg
PDB 1n8y EBI.jpg
PDB 2bi6 EBI.jpg
PDB 1bi6 EBI.jpg
PDB 1pi2 EBI.jpg
PDB 1k9b EBI.jpg
PDB 2bbi EBI.jpg
PDB 1bbi EBI.jpg
PDB 1pbi EBI.jpg
PDB 2fj8 EBI.jpg
PDB 1c2a EBI.jpg
PDB 1h34 EBI.jpg
PDB 1mvz EBI.jpg
Terms of Use   Search of the Day