So you think your protein might be phosphorylated?  Maybe it runs as a fuzzy smear on the gel, slightly higher than predicted.  Or perhaps you think it is involved in a signaling cascade.  In any case, if you suspect phosphorylation, then you ...

PVDF membranes are great for Western blots.  They bind protein readily, can take a beating from a strong-handed researcher and are ideal for fluorescent Western blots. But they do have an annoying quality that adds an extra step to your ...

Wouldn't it be nice to watch your proteins move through the gel?  To see them as they migrate to their respective places and know that you aren't running them off? Advansta has a solution for you! ...

An important way to study glycosylation of proteins is to take those sugars off! It would be nice if you could just dissolve them into a sugary sweet solution, but that's not how it works with these covalently attached protein modifications.  To ...