Matrix-assisted laser desorption/ionization imaging mass spectrometry (MALDI IMS) is a label-free molecular imaging approach mapping diverse biomolecules at cellular resolution. In this Primer, ...
Two new NMR structures of WW domains, the mouse formin binding protein and a putative 84.5 kDa protein from Saccharomyces cerevisiae, show that this domain, only 35 amino acids in length, defines the ...