databases search - protein size

[Ben Davis]

Hi

I'm trying to find a way of searching databases for proteins (ideally from
E.Coli) with a mass in a given range (say between 10 and 18 kDa).

Anyone got any suggestions ?

Ben

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Ben Davis,
MRC Protein Function and Design,
Cambridge, UK
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"They can make me do it, but they can't make me do it with dignity."