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.
Ring formation of thumbs ups like logos scattered into groups, symbolizing varied demographic positive opinions, crystal glass renders.
3D cartoon and Gaussian surface models, PDB 6vg8, white background
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
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.
What micro plastic is made of - Chemical ingredients.\nClose up of microplastic on finger concept of water pollution and global warming
Recombinant human insulin. 3d cartoon model based on protein data bank
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
RNA molecule,Epigenetics concept.
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.
Hand Holds Petri Dish with Bacteria Culture
3D cartoon and Gaussian surface models, chain entity color scheme, PDB 4oo8, 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.
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
X chromosome with degrading or aging telomeres isolated on white background
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.
Serratia Marcescens is a rare Nosocomial Pathogen.\nThis bacterium is a gram-negative bacillus  found in soil and water. it produces a red pigment at room temperature. It can cause urinary and respiratory infections, endocarditis, osteomyelitis, septicemia, wound infections, eye infections, and meningitis.
A new antibiotic (zosurabalpin, red) traps lipopolysaccharide (orange) in the intermembrane transporter of the Gram-negative bacterium Acinetobacter baylyi
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
3D cartoon and Gaussian surface models. PDB 2aai, white background.
Molecular Model of Infliximab, or Remicade, a monoclonal antibody against tumour necrosis factor alpha (TNF-α), which is used to treat autoimmune diseases
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
Viral Infection Monkeypox Virus - 3d rendered image. Abstract biomedical illustration. \nAntibody, Antigen, Vaccine technology concept.
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.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
The RNA dependent RNA polymerase (RdRP, blue) of catalyzes the replication of the viral RNA from an RNA template (violet) producing a complementary RNA strand (orange) by attachment of single ribonucleosides. Source: PDB entry 7l1f.
Lactose-negative biofilm-forming Enterobacter cloacae, resistant to multiple drugs.  Enterobacter cloacae is a member of the normal gut flora. These bacteria are responsable for many hospital-acquired infections for which the mortality rate is generally high.
3D cartoon and Gaussian surface models, PDB 1m5k, white background
Artificial Intelligence Sustainable Responsible Technology
Free Images: "bestof:PDB 1ql0 EBI.jpg Alpha and beta proteins a+b His-Me finger endonucleases His-Me finger endonucleases Sm endonuclease Sm endonuclease EBI License 1ql0 November"
Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg
PDB 1ql0 EBI.jpg
PDB 1g8t EBI.jpg
PDB 1qae EBI.jpg
PDB 1smn EBI.jpg
PDB 1ouo EBI.jpg
PDB 1oup EBI.jpg
PDB 2ivk EBI.jpg
PDB 1a73 EBI.jpg
PDB 1cyq EBI.jpg
PDB 1evx EBI.jpg
PDB 1cz0 EBI.jpg
PDB 1a74 EBI.jpg
PDB 1ipp EBI.jpg
PDB 1evw EBI.jpg
PDB 1u3e EBI.jpg
PDB 2qnf EBI.png
PDB 2qnc EBI.png
PDB 1g9z EBI.jpg
PDB 1t9j EBI.jpg
PDB 1u0c EBI.jpg
PDB 1u0d EBI.jpg
PDB 1af5 EBI.jpg
PDB 1b24 EBI.jpg
PDB 1p8k EBI.jpg
PDB 1t9i EBI.jpg
PDB 1n3f EBI.jpg
PDB 1g9y EBI.jpg
PDB 1n3e EBI.jpg
PDB 1bp7 EBI.jpg
PDB 1m5x EBI.jpg
PDB 1r7m EBI.jpg
PDB 1mow EBI.jpg
PDB 1m08 EBI.jpg
PDB 1pt3 EBI.jpg
PDB 2gyk EBI.jpg
PDB 1fsj EBI.jpg
PDB 1v13 EBI.jpg
PDB 1v15 EBI.jpg
PDB 1v14 EBI.jpg
PDB 1v0d EBI.jpg
PDB 1i3j EBI.jpg
PDB 1t2t EBI.jpg
PDB 2o7m EBI.png
PDB 2gzg EBI.png
PDB 2gzf EBI.png
PDB 2gze EBI.png
PDB 2gzi EBI.png
PDB 2gzj EBI.png
PDB 1k3x EBI.jpg
PDB 1k3w EBI.jpg
PDB 1q3b EBI.jpg
PDB 1q3c EBI.jpg
PDB 1q39 EBI.jpg
PDB 1tdh EBI.jpg
PDB 1iba EBI.jpg
PDB 1mk0 EBI.jpg
PDB 1ln0 EBI.jpg
PDB 2cwj EBI.jpg
PDB 1hd7 EBI.jpg
PDB 1bix EBI.jpg
PDB 1e9n EBI.jpg
PDB 1dew EBI.jpg
PDB 1de9 EBI.jpg
PDB 2isi EBI.jpg
PDB 1de8 EBI.jpg
PDB 1vyb EBI.jpg
PDB 1wdu EBI.jpg
PDB 1a79 EBI.jpg
PDB 1r0v EBI.jpg
PDB 1r11 EBI.jpg
PDB 2gjw EBI.jpg
PDB 1rlv EBI.jpg
PDB 1dzf EBI.jpg
PDB 1ujr EBI.jpg
PDB 1wy8 EBI.jpg
PDB 2faz EBI.jpg
PDB 1buo EBI.jpg
PDB 1cs3 EBI.jpg
PDB 1unn EBI.jpg
PDB 2ea0 EBI.png
PDB 2opf EBI.png
PDB 2oq4 EBI.png
PDB 1ckq EBI.jpg
PDB 1cl8 EBI.jpg
PDB 1qrh EBI.jpg
PDB 1qri EBI.jpg
PDB 1eri EBI.jpg
PDB 1qps EBI.jpg
PDB 1qc9 EBI.jpg
PDB 1sx5 EBI.jpg
PDB 1eon EBI.jpg
PDB 1suz EBI.jpg
PDB 1rva EBI.jpg
PDB 1rvc EBI.jpg
PDB 1rvb EBI.jpg
PDB 1az0 EBI.jpg
PDB 1eo4 EBI.jpg
PDB 1b94 EBI.jpg
PDB 1bsu EBI.jpg
Terms of Use   Search of the Day