New answers tagged protein-expression
In general, leupeptin (a cysteine, threonin and serine protease) and aprotinin (sometimes called Trasylol; trypsin inhibitor) are included in most mammalian cell lysate buffers. Whether you need them is really up to your protein of interest: if you know how it gets degraded in vitro, then you should be fine with inhibition of just those proteases. If instead ...
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