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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.
Intestinal microbiome,Probiotics health benefits,Gut bacteria,lactococcus, propionibacterium, bifidobacterium.
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
Molecular Model of Human Insulin with disulfide bonds shown.
Avibactam is a diazobicyclooctane inhibitor of gram-negative and gram-positive bacteria.  Avibactam (red) inhibits the bacterial enzyme beta-lactamase (blue) of Clostridioides difficile.
A ball and stick model of a Polytetrafluoroethylene molecule, also known as PTFE or most commonly Teflon. It is a polymer consisting of only carbon and fluorine atoms. It is used as a non-stick coating for cookware, as a lubricant, and it is also used to contain highly reactive chemicals as it is extremely non-reactive.
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
Intestinal microbiome,Probiotics health benefits,Gut bacteria,lactococcus, propionibacterium, bifidobacterium.
Segment of human collagen isolated on a white background
Closeup of X chromosome with DNA inside
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
3D rendering of an icon with an expanded effect
Isolated Proteasome with protein conjugated with ubiquitin 3d rendering
Infinity sign made out of multiple spheres and circular shapes against grey background.
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
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.
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
DNA A-T Pair
Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange),  that is aggregated to amyloid beta fibrils, which build up amyloid plaques.
Top view of a female breast with a tumor. Features body silhouette, lobules, lactiferous ducts and tumor. Isolated on black.Also available without tumor. Side view with/without tumor also available.
Ulcerative colitis (UC) is one of the two types of inflammatory bowel disease (IBD), with the other type being Crohn's disease. It is a long-term condition that results in inflammation and ulcers of the colon and rectum.
Abstract geometric shape
3D cartoon and Gaussian surface models, PDB 4cmh, white background
Eight types of nuts (nine counting shelled and unshelled) spell out the word Nut-rition, using creative hyphenation. Most are raw, but the macadamia and pistachio nuts are dry-roasted. Composite image of full-sized macro photos.
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
A molecular model of Human Insulin. Isolated on black.
PETase (left) degrades  polyethylene terephtalate (PET) into monohydroxyethyl terephthalate (MHET) and MHETase degrades MHET ethylene glycol (EG) and terephthalic acid (TPA).
Artificial molecular structure in many colors. Horizontal composition, isolated on white background.
Free Images: "bestof:PDB 1ck0 EBI.jpg All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains antibody variable domain-like Immunoglobulin light chain kappa"
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Melecta_albifrons_albovaria,_M,_Back,_Greece,_Aegean_Islands,_Lesvos,_Mytilene_2015-02-24-15.57.59_ZS_PMax.jpg
Melecta_albifrons_albovaria,_M,_Face,_Greece,_Aegean_Islands,_Lesvos,_Mytilene_2015-02-24-16.08.28_ZS_PMax.jpg
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