News tagged with ribosome
Explained: RNA interference
Nov 12, 2009 |
4.8 / 5 (4) |
0
Every high school biology student learns the basics of how genes are expressed: DNA, the cell’s master information keeper, is copied into messenger RNA, which carries protein-building instructions to the ribosome, ...
Study Reveals Unexpected Ancient Cellular Structure
Sep 10, 2009 |
5 / 5 (2) |
0
(PhysOrg.com) -- Scientists at North Carolina State University have effectively lifted the veil from the structure of an ancient and important RNA-protein complex essential for the biosynthesis and function of the ribosome, ...
Extremophile Yields a Key Cog in Life's Protein Factory
Sep 10, 2009 |
4.5 / 5 (2) |
0
(PhysOrg.com) -- Peering at single molecules within an organism that makes its home near thermal vents, Yale University scientists have discovered the structure of a key player in the creation of protein-making ...
Life secret exposed: Scientists unlock mystery of molecular machine
Feb 19, 2009 |
3.9 / 5 (28) |
8
A major mystery about the origins of life has been resolved. According to a study published in the journal Nature, two Université de Montréal scientists have proposed a new theory for how a universal molecu ...
Lost in translation: Perfectionist protein-maker trashes errors
Biology /
Jan 07, 2009 |
5 / 5 (3) |
0
The enzyme machine that translates a cell's DNA code into the proteins of life is nothing if not an editorial perfectionist.
