GM/CA-CAT beamlines at APS. Go to http://www.gmca.anl.gov/userprogram/applying.html to apply for beamtime. We provide 5um, 10um, 20um stable beam with fluxes of 1-2x10**11. Mini-beam (our terminology) has proven itself indispensable for number of projects covering wide range of crystal diffraction properties. Regards, Nukri
Ruslan Sanishvili (Nukri), Ph.D. GM/CA-CAT, Bld. 436, D007 Biosciences Division, ANL 9700 S. Cass Ave. Argonne, IL 60439 Tel: (630)252-0665 Fax: (630)252-0667 [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> ________________________________ From: CCP4 bulletin board [mailto:[EMAIL PROTECTED] On Behalf Of Peng Xie Sent: Friday, July 20, 2007 10:03 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Mico-focus beamline Hi, all I am working with this protein that only gives very thin needle crystals (25micron by 25 micron by 100-200micron) despite of various atempts to make it bigger, I am wondering if anybody here has any information as to where I can find a micro-focus beamline that will work on tiny needle crystals of this size in US. Also, I tried without any luck to do microseeding with my crystals using microbatch method which is the only method that will give me crystals, it has been a big concern that the tiny seed crystals I collected on the hair for streak seeding will be wiped out when I drag the hair through a layer of oil used for microbatch to seed new drops. It will be great if anybody has some hands on experience on doing microseeding in microbatch can give me some insights on this problem. Thanks you very much in advance for all your help! Best, Peng
