Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
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
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
A ball and stick model of one of the proteins which form the fibres of spider's silk.
Avibactam is a diazobicyclooctane inhibitor of gram-negative and gram-positive bacteria. Avibactam (red) inhibits the bacterial enzyme beta-lactamase (blue) of Clostridioides difficile.
Inside protein molecule
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
3D cartoon and Gaussian surface models, PDB 6vg8, white background
plant Stem of Nymphaea tetragona T.S. under light mircoscope with white background
The structure of the protein molecule, tumor marker glioblastoma. X-ray crystalline model of the protein encoded by the MELK gene. 3D rendering.
Red cellular tissue, executives and pill-shaped pills
PKM2 plays key roles in reprogramming cancer cells from energy production to growth (Warburg Effect). The dimeric form of the enzyme is not only less active in glycolysis but can also move into the nucleus to promote the transcription of other cancer-causing genes. A substrate analogon (red) is bound to the active site. PKM2 is a target for anti-cancer therapies. PDB entry: 6WP3.
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.
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
Infinity sign made out of multiple spheres and circular shapes against grey background.
3D cartoon and Gaussian surface models, PDB 6gu2, white background
DNA A-T Pair
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Abstract geometric shape
The amyloid beta peptide (light blue) is a component of the amyloid precursor protein, which is bound to a cell membrane. The gamma secretase enzyme cuts the free form, that aggregates to amyloid plaques. Source: PDB entries 2beg, 1mwp
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
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.
Open capsule or pill with molecular structure. Nanotechnology concept
3D cartoon and Gaussian surface models. PDB 3kqg, chain id color scheme, white background.
Molecular Model of Vitamin E.
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
A space-filling molecular model of collagen, a fibrous protein that provides structural support in animals. It has a distinctive triple helix structure. Isolated on black.
PETase (left) degrades polyethylene terephtalate (PET) into monohydroxyethyl terephthalate (MHET) and MHETase degrades MHET ethylene glycol (EG) and terephthalic acid (TPA). The substrates in the binding sites are depicted in red.
Abstract geometric shape
Free Images: "bestof:PDB 1rz1 EBI.jpg All beta proteins Split barrel-like FMN-binding split barrel NADH FMN oxidoreductase-like Phenol 2-hydroxylase component B PheA2 EBI License"
PDB 1rz1 EBI.jpg
PDB 1rz0 EBI.jpg
PDB 1usc EBI.jpg
PDB 1usf EBI.jpg
PDB 1eje EBI.jpg
PDB 1i0r EBI.jpg
PDB 1i0s EBI.jpg
PDB 1yoa EBI.jpg
PDB 1wgb EBI.jpg
PDB 1wli EBI.jpg
PDB 1wlk EBI.jpg
PDB 1vl7 EBI.jpg
PDB 1w3p EBI.jpg
PDB 1w3r EBI.jpg
PDB 2aq6 EBI.jpg
PDB 1y30 EBI.jpg
PDB 2hti EBI.jpg
PDB 2i02 EBI.jpg
PDB 2hq7 EBI.jpg
PDB 2idb EBI.jpg
PDB 2iml EBI.png
PDB 2nr4 EBI.png
PDB 2ptf EBI.png
PDB 1flm EBI.jpg
PDB 1wll EBI.jpg
PDB 1axj EBI.jpg
PDB 1nrg EBI.jpg
PDB 1ci0 EBI.jpg
PDB 1dnl EBI.jpg
PDB 1g79 EBI.jpg
PDB 1jnw EBI.jpg
PDB 1g77 EBI.jpg
PDB 1g76 EBI.jpg
PDB 1g78 EBI.jpg
PDB 1wv4 EBI.jpg
PDB 1t9m EBI.jpg
PDB 1ty9 EBI.jpg
PDB 2a2j EBI.jpg
PDB 1w3o EBI.jpg
PDB 1w3q EBI.jpg
PDB 1w9a EBI.jpg
PDB 1xxo EBI.jpg
PDB 1rfe EBI.jpg
PDB 2arz EBI.jpg
PDB 2hq9 EBI.jpg
PDB 1xhn EBI.jpg
PDB 2fhq EBI.jpg
PDB 2asf EBI.jpg
PDB 2fg9 EBI.jpg
PDB 2fur EBI.jpg
PDB 2vpa EBI.png
PDB 1yln EBI.jpg
PDB 1ywu EBI.jpg
PDB 2d9r EBI.jpg
PDB 2jn9 EBI.png
PDB 2nwt EBI.png
PDB 1yfb EBI.jpg
PDB 1z0r EBI.jpg
PDB 1ysf EBI.jpg
PDB 1n0e EBI.jpg
PDB 1n0g EBI.jpg
PDB 1n0f EBI.jpg
PDB 2rde EBI.png
PDB 2fy9 EBI.png
PDB 2fug EBI.jpg
PDB 2b67 EBI.jpg
PDB 1ywq EBI.jpg
PDB 1zch EBI.jpg
PDB 1bkj EBI.jpg
PDB 2bkj EBI.jpg
PDB 1vfr EBI.jpg
PDB 1v5y EBI.jpg
PDB 1v5z EBI.jpg
PDB 2fre EBI.jpg
PDB 3vub EBI.jpg
PDB 4vub EBI.jpg
PDB 2vub EBI.jpg
PDB 1vub EBI.jpg
PDB 1x75 EBI.jpg
PDB 1m1f EBI.jpg
PDB 2c06 EBI.jpg
PDB 1ub4 EBI.jpg
PDB 1ne8 EBI.jpg
PDB 2a7y EBI.jpg
PDB 1jub EBI.jpg
PDB 1jqx EBI.jpg
PDB 1jrc EBI.jpg
PDB 1jue EBI.jpg
PDB 2dor EBI.jpg
PDB 1dor EBI.jpg
PDB 1jrb EBI.jpg
PDB 2bx7 EBI.jpg
PDB 1jqv EBI.jpg
PDB 1ovd EBI.jpg
PDB 2bsl EBI.jpg
PDB 1f76 EBI.jpg
PDB 1d3g EBI.jpg
PDB 1d3h EBI.jpg
PDB 2fpv EBI.jpg
PDB 2fqi EBI.jpg
Terms of Use   Search of the Day