REL PDBe PDBe PDBe 2007-10-03 2007-10-03 2007-10-03 2012-10-31 Architecture of the yeast Rrp44 exosome complex suggests routes of RNA recruitment for 3' end processing. Wang H-W Wang J Ding F Callahan K Bratkowski MA Butler JS Nogales E Ke A Wang HW Wang J Ding F Callahan K Bratkowski MA Butler JS Nogales E Ke A Architecture of the yeast Rrp44 exosome complex suggests routes of RNA recruitment for 3' end processing. PROC.NAT.ACAD.SCI.USA 104 16844 16849 2007 17942686 doi:10.1073/pnas.0705526104 Rrp44-associated exosome complex Rrp44-associated exosome complex
The sample was monodisperse
10 0.4 0.4 Rrp44 Saccharomyces cerevisiae Baker's yeast 0.11 1 true Saccharomyces cerevisiae Rrp43 Saccharomyces cerevisiae Baker's yeast 0.04 1 true Saccharomyces cerevisiae Rrp4 Saccharomyces cerevisiae Baker's yeast 0.04 1 true Saccharomyces cerevisiae Csl4 Saccharomyces cerevisiae Baker's yeast 0.03 true Saccharomyces cerevisiae Rrp45 Saccharomyces cerevisiae Baker's yeast 0.03 1 true Saccharomyces cerevisiae Rrp46-TAP Saccharomyces cerevisiae Baker's yeast 0.03 1 true Saccharomyces cerevisiae Rrp41 Saccharomyces cerevisiae Baker's yeast 0.03 1 true Rrp42 Saccharomyces cerevisiae Baker's yeast 0.03 1 true Saccharomyces cerevisiae Mtr3 Saccharomyces cerevisiae Baker's yeast 0.03 1 true Saccharomyces cerevisiae Rrp40 Saccharomyces cerevisiae Baker's Yeast 0.03 1 true Saccharomyces cerevisiae singleParticle particle 0.04 7.5
25mM Tris-HCl, 50 mM NaCl, 2 mM DTT, and 10 uM ZnCl2
 NEGATIVE
Four microliters of the protein solution was negatively stained with 2% uranyl formate solution between two thin layers of carbon on a copper grid by using the sandwich method
400 mesh copper grid
 ETHANE FEI TECNAI 12 FLOOD BEAM BRIGHT FIELD LAB6 120 6.6 0.7 0.9 49000.0 49000.0 OTHER 300 objective lens astigmatism was corrected at
Low dose mode for taking pictures
2006-08-01 KODAK SO-163 FILM OTHER 12.7 50 20
The scanner was Nikon Super Coolscan 8000
1.4 14. normal single-tilt holder 0 55 C1 OTHER 19.0 FSC 0.5 CUT-OFF IMAGIC, SPIDER
Final map were calculated from all the untilted particles
3020
SPIDER: theta 90 degrees, phi 90 degrees
 50 emd_1438.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 72 72 72 0 0 0 72 72 72 372.96 372.96 372.96 90 90 90 X Y Z -3.07122 15.728899999999999 0.00000000205625 0.999999 5.18 5.18 5.18 1.5 This is the map of yeast Rrp44-associated exosome complex
::::EMDATABANK.org::::EMD-1438::::
 RIGID BODY FIT Situs
Protocol: Rigid Body. 2NN6.pdb and 2IX0.pdb were used to dock in the map. The latter one was separated to three domains after the automatic docking and manually adjusted to fit in the map locally in Chimera.