Scientists still needed to figure out this molecule's structure to be sure, and to understand how it worked. In 1948, Linus Pauling discovered that many proteins take the shape of an alpha helix ...

We are currently determining the crystal structure of the maize root Fd–FNR complex. Atomic coordinates have been deposited in the Protein Data Bank (accession codes 1GAW and 1GAQ for free FNR ...

Crick and Watson were trying to build a 3D model of the DNA molecule. But they were not the only ones working on finding its structure. They were competing with a team at King's College London ...

we have focused our efforts on solving the crystal structure of a mouse TCR in complex with an allogeneic MHC molecule. MHC alleles can differ from one another by up to 20 amino acids and most of ...