[3dem] ask for collaboration

Zunfeng Liu liuz2 at chem.leidenuniv.nl
Wed Oct 13 07:09:19 PDT 2010

Dear All:

   I am looking for collaboration.

   My project is using SWNT-streptavidin and graphene-streptavidin  
complex to capture the big protein complex and characterize the  
structure using cryo-EM single particle analysis. The advantage of  
using SWNT or graphene is that the purification can be handled very  
quick and the unstable protein complex can be maintained.

    Now I am looking for a big protein used to check the validity of  
this method. And then I will purify the protein complex for 3D  

    If the protein has biotin or strep-tag on it, it will be perfect!

    Thank you very much in advance!

Sincerely yours,



Zunfeng Liu

Faculteit/onderdeel: Wiskunde en Natuurwetenschappen, Leiden Institute of
Chemistry, LIC/Biophysical Structural Chemistry
Gorlaeus Laboratoria
Einsteinweg 55
2333 CC Leiden
Tel: +31 (0)71 5274801
email: liuz2 at chem.leidenuniv.nl; liuzunfeng at gmail.com

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