Protein assay for membrane proteins

Ian McFarlane I.McFarlane at
Thu Nov 27 11:35:12 EST 1997

There is a modification to the Lowry method (add SDS)

Markwell, M.A., (1978), Anal. Biochem., v87, p206

I used it for assaying membrane preparations and lipoproteins and it
seemed to work fine for me.

Ian Mc

In article <34733DA0.32BF at>, cbiei01 at wrote:

> Hi,
> I'm looking for a reliable method to assay membrane proteins. Does
> anybody know a method or reference which would help?
> -- 
> Nicole Rapior
> Physiol. Chem. Institut
> Hoppe-Seyler-Str. 4
> D-72076 Tübingen
> phone: 07071-297-3353
> fax:   07071-29-3361
> email: cbiei01 at

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