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A ribbons model of Human Growth Hormone, also known as Somatotropin, with a translucent surface model.
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
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 2aai, white background.
Complex components: actin pentamer(mid blue), tropomyosin dimer (light blue), myosin head (dark blue), ADP is depicted in red.
Abstract organic cube 3d shape,  information moving in virtual space
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.
Ivermectin 3d rendering. Ivermectin is used to treat human diseases caused by roundworms and ectoparasites. PDB: 3RHW
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.
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
Monkeypox Virus. 3D Render
3D cartoon and Gaussian surface models, PDB 6vg8, white background
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
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.
A plasmid is a small circular DNA molecule found in bacteria and some other microscopic organisms 3d rendering
X chromosome with degrading or aging telomeres isolated on white background
Botulinum toxin (3d structure) which prevents the release of the neurotransmitter acetylcholine from axon endings at the neuromuscular junction. Infection with the bacterium causes botulism.
Colorful abstract Design, curvy shape, Inspiration
Passive immunization with nanobodies: three neutralizing nanobodies (blue) bound to the receptor-binding domain of the omikron SARS-CoV-2 spike protein. Nanobodies can have a highly increased neutralizing activity compared to antibodies.
Freshness capsule
3D cartoon and Gaussian surface models, PDB 7s03, white background
A model of a nucleosome. Isolated on black.
Conjugal of DNA to primary antibodies with protein G and linker for multiplexed cellular targeting: 3D rendering
Abs Virus - 3d rendered image like colorized scanning electron micrograph. Scene showing virus (yellow)  emerging from infected cell.\nConcept of coronavirus that’s causing a global pandemic. Covid-19, Sars-cov-2 alpha, betta, gamma, delta, lambda variant, 2019-nCoV, Coronavirus.\nSEM, TEM, hologram view.
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
Dengue virus cell. 3D Render
RecBCD is an enzyme of E. coli that initiates recombinational repair in DNA (orange). Two domains are depicted partially transparent to show the unfolded DNA strands. Source: PDB entry 6SJB
RNA molecule,Epigenetics concept.
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.
This footage shows the translation initiation complex, which consists of the ribosomal small subunit, transfer RNA (tRNA), and translation initiation factors. The golden ribbon represents the RNA.
Free Images: "bestof:TB8Cs2H1 snoRNA.PNG en NA secondary structure of TB8Cs2H1 generated by the WAR server http //genome ku dk/resources/war/pages/about php It is the mafftpfold"
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