All proteins articles – Page 2
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ResearchMolecular pendulum sensors could track and monitor disease
DNA–antibody probes can detect specific proteins inside a live subject
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OpinionBehind the screens of AlphaFold
Predicting protein structure doesn’t necessarily say much about function
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FeatureEngineering a handshake for proteins
Once considered undruggable, chemists are beginning to grasp protein–protein interactions, according to Ian Le Guillou
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BusinessRosa Biotech gets biosensors on the nose
Protein barrel arrays mimic mammals’ olfactory system to distinguish many different molecules
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ResearchProteins pinpointed in cells at nanometre resolution
Combining fluorescence microscopy and electron tomography will reveal more about how cells work and how diseases disrupt them
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ResearchDNA instructions pack proteins into unique crystal structures
Process could aid discovery of materials that exploit specific protein functions, such as drug molecules or biocatalysts
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Research‘Chemical ear defenders’ could prevent hearing loss
Discovery of receptor connected to hearing loss has led to a chemical compound that can protect the neuromechanical machinery in mice’s ears
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OpinionThe chemical absurdity of molecular recognition
Many biological models rely on an agency that molecules lack
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ResearchBiodegradable batteries could be made from modified proteins
Coiled polypeptides modified with redox-active molecules make for eco-friendly single-use batteries
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ResearchSemi-synthetic bacteria make designer proteins
E. coli with synthetic DNA bases produce unnatural proteins that could be used as drugs
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ResearchTranslating molecules into music helps humans and AI understand proteins
Scientists make amino acids’ vibrations audible to train artificial intelligence programs in protein design
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ResearchFirst bacterium with a totally redesigned genome created
Designer E. coli uses a simplified genetic code to make proteins
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ResearchCracking enzyme structure offers new way to treat rare heart diseases
Solution was found by combining protein with its chaperone
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ResearchGenes that make lemons sour revealed
When life gives you lemons, mutate their proton pumps to make them sweeter
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ResearchCarbon-fixing enzyme 10 times more abundant than previously thought
Calculations conclude there are 0.7 billion tonnes of rubisco in the world, an order or magnitude more than past estimates
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ResearchBuilding block approach creates new metalloproteins
Protein modules can be connected by disulfide linkages while varying the metal ions
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ResearchEight-letter genetic code hints at how alien life might evolve
Synthetic DNA shows that four bases might not be the only way for life to go
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ResearchAlzheimer’s linked to infection of the brain by gum disease bacterium
Drug firm is developing treatment to inhibit bacterial enzymes believed to be damaging important protein
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ResearchSynthetic molecules fold up into abiotic proteins
Compound that self-assembles into giant folded ring could help scientists design bespoke abiotic proteins
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