Re: [ccp4bb] Off-topic: Duet vectors with C-terminal GST tag

2012-08-27 Thread Lye, Ming
s so much! Ming From: Jacob Keller [j-kell...@fsm.northwestern.edu] Sent: Monday, August 27, 2012 9:31 AM To: Lye, Ming Cc: CCP4BB@jiscmail.ac.uk Subject: Re: [ccp4bb] Off-topic: Duet vectors with C-terminal GST tag How about just co-transfecting with two different plas

[ccp4bb] Off-topic: Duet vectors with C-terminal GST tag

2012-08-24 Thread Lye, Ming
Dear CCP4bb, We would like to co-express proteins under Se-Met conditions for de-novo phasing of a complex. One of the proteins expresses much better with a GST-tag compared with a his-tag. As its binding site is at its N-terminus, we are hoping to co-express it as a C-terminal GST tag recombi

[ccp4bb] Need help with the APBS program!

2009-11-12 Thread Lye, Ming F
Dear CCP4, I am having problems running APBS in Pymol. Previous tries in which I took the following steps worked, but for some reason, it's not running now even though I'm following the exact same steps as previously and outlined below: Using the APBS plugin in Pymol: 1. Under 'Main', I select 'U

[ccp4bb] Off-topic: Native gel electrophoresis of basic proteins

2008-08-26 Thread Lye, Ming F
Dear CCP4 community, Sorry for the off-topic subject, but I would really appreciate some suggestions and/or protocols relating to native gel electrophoresis of basic proteins. I have used a general acidic PAGE protocol for my protein, which has a PI of 9.5. Briefly, the protein was loaded onto a n