Researchers at ETH Zurich recently explained the role of a molecular complex that orchestrates the production of proteins in ...
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Nascent polypeptide-associated complex regulates early stages of protein formation
To ensure that protein production in our cells runs smoothly, the protein complex NAC slows down the rate of protein ...
Cryo-EM structure of the Giardia ribosome reveals a highly compact, GC-rich rRNA with eukaryotic r-proteins. (A) Structure of the Giardia ribosome with all the r-proteins colored (SSU, shades of blue ...
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Cells balance protein production and removal through passive adaptation
Every cell depends on proteins to function and stay healthy. These proteins are made inside the cell from amino acids but ...
A UCLA-led research team has discovered a molecular switch that determines whether tiny blood vessels in premature infants' ...
Ribosomes are composed of two subunits, the small and large subunits, each containing specific rRNA molecules. The main types of rRNA include: Small Subunit rRNA: In prokaryotes, the small subunit ...
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Molecular Gatekeeper Regulates Protein Synthesis
The protein factories in our cells – so-called ribosomes – have a central task: during a process known as translation, amino acids are linked together ...
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