Re: [ccp4bb] insect expression system

2008-05-29 Thread Yong-Fu Li
Thanks to all that replied. You might find this useful. The question was: How to select an insect expression system for mammalian/viral glycoproteins? The following is a summary of the replies. *1. Baculovirus system* 1) For most proteins, the level of expression is far greater with bacuovir

Re: [ccp4bb] insect expression system

2008-05-28 Thread Vangelis Christodoulou
865-287547 Original message Date: Wed, 28 May 2008 10:40:16 -0400 From: Yong-Fu Li <[EMAIL PROTECTED]> Subject: [ccp4bb] insect expression system To: CCP4BB@JISCMAIL.AC.UK Hi, I searched my mail box for possible answers you have given but couldn't find any. The questio

Re: [ccp4bb] insect expression system

2008-05-28 Thread A. Radu Aricescu
, Oxford OX3 7BN United Kingdom Phone: +44-1865-287551 Fax: +44-1865-287547 Original message >Date: Wed, 28 May 2008 10:40:16 -0400 >From: Yong-Fu Li <[EMAIL PROTECTED]> >Subject: [ccp4bb] insect expression system >To: CCP4BB@JISCMAIL.AC.UK > > Hi, > >

Re: [ccp4bb] insect expression system

2008-05-28 Thread Pius Padayatti
Hi, It is called Bacmam. Please see the following reference, it is not the land mark reference, if you dig pubmed you should be able to find the first description of the system. BacMam recombinant baculovirus in transporter expression: a study of BCRP and OATP1B1. Protein Expr Purif. 2006 Jun;47(

Re: [ccp4bb] insect expression system

2008-05-28 Thread Dima Klenchin
I searched my mail box for possible answers you have given but couldn't find any. The question is about selecting insect expression systems for mammalian or viral glycosylated proteins. There is confirmed expression of the target proteins in mammalian cells. They are secreted into the media.

Re: [ccp4bb] insect expression system

2008-05-28 Thread Tommi Kajander
Hi, with S2 you can get away without figuring out if the virus works, then again you probably need a stable cell line... (so which ever works...?) (OBS! cant do SeMet labelling with S2!! or if someone can please tell me) -Tommi Quoting Yong-Fu Li <[EMAIL PROTECTED]>: > Hi, > > I searched my ma

[ccp4bb] insect expression system

2008-05-28 Thread Yong-Fu Li
Hi, I searched my mail box for possible answers you have given but couldn't find any. The question is about selecting insect expression systems for mammalian or viral glycosylated proteins. There is confirmed expression of the target proteins in mammalian cells. They are secreted into the media.