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orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Inside protein molecule
Different products, concept of grocery, ingredients for cooking
Green chlorophyll Cells under heavy magnification isolated on dark background
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
Top view of various kinds of vegan protein sources like tofu, tempeh, soy beans, soy milk, mushrooms, wakame, lentils, peanuts, spinach and chick peas. All the objects are on a gray bluish backdrop. Studio shot taken with Canon EOS 6D Mark II and Canon EF 24-105 mm f/4L
The intermembrane transporter of the Gram-negative bacterium Acinetobacter baylyi transports a lipopolysaccharide (orange) through the inner membrane consuming ATP (red)
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
bitcoin concept background
Assortment of products rich of complex carbohydrates. Healthy food on white stone background. Space for text
Bacteria medical illustration - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Hexagon shell with sequencing ATGC and glowing DNA icon. Double helix structure. Nucleic acid sequence. Genetic research. Transformation of genome code into digital form. 3d illustration.
After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
In vitro bacterial culture
Stomach cancer, symptoms, stages, treatment, 3d illustration
DNA A-T Pair
Capsules with ferrum Fe, iron. 3D rendering isolated on white background
Vitamin B concept with various food contains vitamin B
3D cartoon and Gaussian surface models, chain id color scheme,  PDB 2iw2, white background
Green Go Button on Black Background with Clipping Path
The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor  has a strong effect  on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
Bacteria medical illustration - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Brown rice and pumpkin baits. Brazilian lunch box. Ahead meal preparation or dieting concept. top view.
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
Nutritious ingredients and products containing vitamin B3 (PP, niacin) and other natural minerals, concept of healthy lifestyle and nutrition. Isolated on white.
3D rendered simple solid icon
Free Images: "bestof:PDB 1nch EBI.jpg All beta proteins Immunoglobulin-like beta-sandwich Cadherin-like Cadherin N-cadherin neural EBI License 1nch November 16 2008 N-cadherin"
Adherens Junctions structural proteins-LangNeutral.svg
Cellular tight junction keys.svg
Cadherin diagram jp.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Portret van Jan van Huysum Rijksmuseum SK-A-5008.jpeg.jpg
Japan Electricity Production 1980-2014.svg
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