Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
A ribbons model of Human Growth Hormone, also known as Somatotropin, with a translucent surface model.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Prions do not contain genetic materials, Unlike other infectious agents, such as bacteria, viruses, and fungi. Isolated prions in the dark background 3d rendering
CRISPR-Cas9 gene editing technology
A chromatosome is a result of histone H1 binding to a nucleosome, which contains a histone octamer and DNA.
RNA molecule,Epigenetics concept.
Ribosome as part of an biological cell constructing messenger RNA molecule - 3d illustration
ATP Synthase Protein - 3d rendered image. Medical microbiology concept.  Structure and conformational states of the bovine mitochondrial ATP (Adenosine triphosphate) synthase. Chemical energy is synthesized in eukaryotic cells primarily. Hydrolase. Hologram view. HUD, FUI
A ball and stick + ribbons model of human Interleukin 2 or IL-2. Interleukin is a hormone which acts as a signalling molecule for the immune system.
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 3D illustration.
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.
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.
The lac repressor is a DNA-binding protein that inhibits the expression of genes coding for proteins involved in the metabolism of lactose in bacteria. 3D cartoon model, chain id color scheme, PDB 1lbg, white background
DNA colourful background abstract
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
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.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
DNA and RNA Editing Concept. 3D Illustration
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
3d DNA nucleotide sequence on white background
3d rendering of the construction from DNA of a covalently closed cube-like molecular complex
AI will enable advances in genetic modification technology to treat intractable diseases.
Complex components: actin pentamer(mid blue), tropomyosin dimer (light blue), myosin head (dark blue), ADP is depicted in red.
dna helix
DNA polymerase I. An enzyme that participates in the DNA replication. Shown with a fragment of the DNA
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.
DNA ligase is a specific type of enzyme, a ligase, that facilitates the joining of DNA strands together by catalyzing the formation of a phosphodiester bond. 3D cartoon model, white background
DNA Genetic Research - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands analyzing. Science nanotechnology.
Free Images: "bestof:T4-DNA-Polymerase.png 1NOY 1NOY 2016-12-11 cite journal J Wang P Yu T C Lin W H Konigsberg T A Steitz Crystal structures of an NH2-terminal fragment of T4 DNA"
8-oxoG forming Hoogsten base pair with dA.svg
Minocycline structure.svg
Wu-UPGMA-Tree-Acanthobasidium-Aleurodiscus-Neoaleurodiscus.svg
T4-DNA-Polymerase.png
Catenin Alpha-1.png
Lithium-azide-unit-cell-3D-balls.png
E coli beta clamp 1MMI.png
Gamma-Bi2O3-bulk-3D-SF.png
PPARg RXRa 3E00.png
3EL3.png
Sodium bis(trimethylsilyl)amide trimer from crystal.png
Triphenylamine-A-3D-vdW.png
Triphenylamine-A-3D-balls.png
Triphenylamine-B-3D-balls.png
2B8T.png
ADN static.png
Potassium-hydroxide-xtal-3D-vdW.png
Potassium-hydroxide-xtal-3D-balls.png
Morpholine-xtal-3D-vdW.png
Piperazine-xtal-3D-vdW.png
Allyl-butadiene-cyclopentadienyl-molybdenum-from-xtal-3D-balls.png
Endrin-3D-balls.png
Prostacyclin synthase 2IAG.png
Gold-trifluoride-3D-balls.png
Gold-trifluoride-3D-vdW.png
Gold-trifluoride-spiral-side-3D-balls.png
Gold-trifluoride-spiral-top-3D-balls.png
Gold-trifluoride-spiral-side-3D-sticks.png
Gold-trifluoride-spiral-side-3D-polyhedra.png
Arsenic-pentoxide-3D-polyhedra.png
Arsenic-pentoxide-3D-balls-A.png
Arsenic-pentoxide-3D-balls-B.png
Arsenic-pentoxide-unit-cell-3D-balls.png
Lithium-cobalt-oxide-3D-polyhedra.png
Sodium-amide-3D-balls-C.png
Sodium-amide-3D-balls-A.png
Sodium-amide-3D-balls-B.png
Sodium-amide-3D-balls-D.png
Mercury-fulminate-xtal-3D-vdW.png
Diphosphorus-tetraiodide-xtal-3D-balls-A.png
Diphosphorus-tetraiodide-xtal-3D-balls-B.png
Diphosphorus-tetraiodide-xtal-3D-balls-C.png
Sodium-phosphide-xtal-3D-vdW.png
Sodium-phosphide-xtal-layers-3D-vdW-A.png
Sodium-phosphide-xtal-3D-balls.png
Dinitrogen-trioxide-xtal-3D-vdW.png
Mercury-fulminate-xtal-3D-vdW-B.png
Mercury-fulminate-xtal-3D-vdW-A.png
Aspirin-xtal-A-3D-balls.png
Aspirin-unit-cell-3D-balls.png
Aspirin-xtal-A-3D-vdW.png
Potassium-chlorochromate-xtal-3D-ionic.png
Aluminium-hydride-unit-cell-3D-vdW.png
Cyanogen-xtal-3D-balls.png
Cyanogen-xtal-3D-vdW.png
Phenothiazine-McDowell-unit-cells-3D-balls.png
Sodium-bifluoride-xtal-3D-vdW.png
Sodium-bifluoride-xtal-3D-balls.png
NbO-unit-cell-3D-balls.png
Potassium-hydroxide-nine-unit-cells-3D-balls.png
Lithium-cobalt-oxide-3D-balls.png
Piperazine-xtal-3D-balls.png
Butyllithium-hexamer-from-xtal-3D-balls-C.png
Covellite-xtal-CM-3D-balls.png
Potassium-thiocyanate-xtal-3D-vdW-A.png
Potassium-graphite-xtal-3D-SF-A.png
Potassium-graphite-xtal-3D-SF-B.png
Potassium-graphite-xtal-3D-SF-C.png
Potassium-graphite-xtal-3D-sticks-A.png
Beryllium-chloride-xtal-3D-balls-A.png
Beryllium-chloride-xtal-3D-balls-B.png
Sodium-cyclamate-xtal-3D-balls.png
Sodium-cyclamate-xtal-3D-SF.png
Polythiazyl-neutron-3D-balls-A.png
Polythiazyl-neutron-3D-balls-B.png
Phosphorus-trioxide-xtal-3D-balls-A.png
Phosphorus-trioxide-xtal-3D-balls-B.png
Phosphorus-trioxide-xtal-3D-balls-C.png
Phosphorus-trioxide-xtal-3D-vdW-A.png
Phosphorus-trioxide-xtal-3D-vdW-B.png
Endrin-from-xtal-1972-CM-3D-balls.png
Prostacyclin synthase 2IAG Chiang et al.png
Sodium-molybdate-dihydrate-xtal-3D-vdW.png
Sodium-metasilicate-chain-from-xtal-3D-vdW.png
Sertraline-hydrochloride-form-I-unit-cell-3D-balls.png
Tin-tetraiodide-unit-cell-3D-balls.png
Tin-tetraiodide-unit-cell-3D-polyhedra.png
Tin-tetraiodide-unit-cell-3D-vdW.png
Hydroxylammonium-nitrate-3D-balls.png
Hydroxylammonium-nitrate-3D-vdW.png
Steroid receptor.png
Tetraborate-xtal-3D-balls.png
Hexaaquasodium-3D-balls.png
Sodium-thiosulfate-pentahydrate-xtal-3D-balls.png
Sodium-thiosulfate-pentahydrate-xtal-3D-vdW.png
Epsilon-oxygen-xtal-3D-vdW.png
Sertraline-hydrochloride-form-I-xtal-3D-vdW.png
Hydroxylammonium-sulfate-xtal-3D-balls.png
Hydroxylammonium-sulfate-xtal-3D-vdW.png
Aluminium-hydride-unit-cell-3D-balls.png
Terms of Use   Search of the Day