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Inside protein molecule
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Group of healthy vegan food isolated on white
Fresh vegetables, fruits and seeds on black table, flat lay. Sources of essential amino acids
Various sources of vegetable protein: beans, lentils, peas, chickpeas, mung bean in bowls. A healthy balanced diet for vegans and vegetarians. Gray stone background.
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 at the borders of the image and at the center is written \
Portfolio Diet, balanced lowering cholesterol vegan food, including nuts, vegetable protein, plant sterols, viscous fiber, beans, legumes, fresh vegetables and fruits on white background copy space
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.
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.
Peanut powder on white background
Spike glycoprotein homotrimer, a main target for neutralization antibody, to bind its receptor, and mediate membrane fusion and virus entry. Surface model, white background.
High angle view of healthy food ingredients , knolling-concept.\nFirst row from left to right the ingredients are: raisin,  peanut,  pistachio, sesame, corn and bran. Second row from left to right: white rice, ground coffee, chickpea, green peas and popcorn.Third row from left to right: oatmeal, roasted coffee beans, sugar, almond, wheat and black pepper.
Superfoods collection on chalkboard as background
Fenugreek Seeds and Leaves
Top view of various bowls full of different types of superfoods like turmeric, flax seeds, chia, wolfberry, açaí, matcha tea, quinoa, pollen and cocoa nibs on a dark background. Some bowls has a wooden teaspoon. Low key DSLR photo taken with Canon EOS 6D Mark II and Canon EF 24-105 mm f/4L
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
Japanese vegan foods made from soybeans include natto, miso, tofu, soy sauce, bean sprouts, and many others.
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Healthy eating: group of fresh multicolored foods to help lower cholesterol levels shot on wooden table. The composition includes oily fish like salmon and sardines. Beans like Pinto beans and brown lentils. Vegetables like garlic, avocado, broccoli, eggplant and tomatoes. Fruits like apple, grape, orange and berries. Nuts like almonds and walnuts. Soy products like tofu and soy milk. Cereals and seeds like chia seeds, flax seeds, oatmeal and barley. Olive oil and yogurt with added sterols and stanols. High resolution 42Mp studio digital capture taken with SONY A7rII and Zeiss Batis 40mm F2.0 CF lens
Chickpea flour in a glass bowl, on a black background, close up. Legumes. Organic food. Selective focus. Front view
Hemp seed in wooden spoons and oil on rustic wooden table
Concept of sports or fitness nutrition, close up
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.
Food is source of magnesium (Mg). Various natural food rich in vitamins. Useful food for health and balanced diet. Prevention of avitaminosis. Small cutting board with name of magnesium. Top view
Cereals for breakfast over white marble table
3D cartoon and Gaussian surface models, PDB 4bci, white background
Healthy food and well balanced diet to lower blood sugar levels. High resolution 42Mp studio digital capture taken with SONY A7rII and Sony FE 90mm f2.8 macro G OSS lens
Free Images: "bestof:PDB 2nu3 EBI.jpg All beta proteins Trypsin-like serine proteases Trypsin-like serine proteases Prokaryotic proteases Protease B Protease B Small proteins"
PKARII.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
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