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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.
Avibactam is a diazobicyclooctane inhibitor of gram-negative and gram-positive bacteria. Avibactam (red) inhibits the bacterial enzyme beta-lactamase (blue) of Clostridioides difficile.
Molecular Model of Human Insulin with disulfide bonds shown.
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
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
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.
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
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
Isolated Proteasome with protein conjugated with ubiquitin 3d rendering
Abstract Lactobacillus Bulgaricus Bacteria - 3d rendered microbiology image. Medical research, health-care concept. SEM (TEM)scanning view. Hologram digital display, HUD, FUI.
Digital medical illustration: Microscopic view of human DNA (PDB-1BNA). Based on actual molecular data.
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.
3D cartoon model, secondary structure color scheme, PDB 4krf, white background
Streptococcus pneumoniae is responsible for causing severe acute bacterial infections like pneumonia, sepsis, and meningitis. Distinguishing it from other alpha-hemolytic streptococci is achievable by assessing its susceptibility to optochin (shown in the pic), as indicated in the accompanying image. Notably, the pneumococcal polysaccharide capsule plays a crucial role in evading phagocytosis, contributing to its pathogenicity.
Indoleamine 2,3 dioxygenase 1 (IDO1) protein. Tryptophan catabolic enzyme of the kynurenine pathway. 3D illustration.
DNA A-T Pair
Aztreonam (left, orange) inhibits the beta-lactamase from Acinetobacter species. Avibactam (red) inhibits the beta-lactamase (blue) of Clostridioides difficile.
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Isolated cholesterol molecule between phospholipid molecules membrane 3d rendering
Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Probiotic bacterium
3D cartoon and Gaussian surface models. PDB 2aai, white background.
Salmonella bacterium found to be sensitive to all antibiotics tested for.
Segment of human collagen isolated on a white background
Closeup of X chromosome with DNA inside
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.
Human small and large intestines internal organ 3D design element.
Free Images: "bestof:PDB 1v1p EBI.jpg All beta proteins OB-fold Bacterial enterotoxins Superantigen toxins N-terminal domain Exotoxin 1 SET1 Superantigen-like protein 7 EBI License"
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
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