Thank you very much James !
-kiran
From: James Holton jmhol...@lbl.gov
To: CCP4BB@JISCMAIL.AC.UK
Sent: Wednesday, September 26, 2012 9:58 PM
Subject: Re: [ccp4bb] Refmac- solvent mask
Yes, it's called a partial structure. You input the mask as
structure
*Postdoctoral Fellow: Structural biology of chromatin modifiers.*
A postdoctoral position is available in the laboratory of Dr. Karim-Jean
Armache, Assistant Professor in the Structural Biology Program at the
Skirball Institute of Biomedical Research—NYU Medical Center, New
York, USA.We are
Sorry for an off-topic question.
We began experiencing a sudden reduction in stability of baculovirus stock
stored at 4C, like the titer drops more than 5 fold in 3-5 month. The only
difference compared with previous preparations is a switch from Gibco SF900-II
to a media from Lonza
We began experiencing a sudden reduction in stability of baculovirus stock
stored at 4C, like the titer drops more than 5 fold in 3-5 month. The only
difference compared with previous preparations is a switch from Gibco
SF900-II to a media from Lonza (Insect-XPRESS).
Could it be due to the
Alexander,
We produce baculovirus at Gibco SF900-II + 10% heated FBS + 1xPSG and then
store at 4C routinely. And it seems to be quite stable. We have a virus
that had no change for more than 2 years: we judge by the volume of it
needed to infect_cells/produce_protein, no titer measurements. We