REL PDBe PDBe PDBe 2015-10-29 2015-12-09 2016-01-13 2016-03-16 Cryo-EM map of a native 80S-ribosome-eIF-5A complex Schmidt C Becker T Heuer A Braunger K Shanmuganathan V Pech M m Berninghausen O Wilson D Beckmann R Translation Schmidt C Becker T Heuer A Braunger K Shanmuganathan V Pech M Berninghausen O Wilson DN Beckmann R Structure of the hypusinylated eukaryotic translation factor eIF-5A bound to the ribosome NUCLEIC ACIDS RES. 44 1944 1951 2016 26715760 doi:10.1093/nar/gkv1517 5gak FULLOVERLAP Native 80S ribosome-eIF-5A complex from yeast Native 80S ribosome-eIF-5A complex from yeast
Sample was obtained from a native pullout
One ribosome binds one eIF-5A molecule 2 Ribosome false Saccharomyces cerevisiae Baker's Yeast Cytoplasm ribosome-eukaryote: ALL eIF-5A Saccharomyces cerevisiae 0.17 1 monomer false P23301 singleParticle particle 7.4
20 mM HEPES, pH7.4, 100 mM KOAc, 10 mM MgCl2, 0.01 mg/ml Cycloheximide
Quantifoil R3/3 grids with 2 nM carbon on top
 ETHANE 100 FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2.7 0.8 3.4 FEI TITAN KRIOS AUTOGRID HOLDER 2015-02-25 FEI FALCON II (4k x 4k) 3786
The data was provided with the semi-automated software EPU (FEI Company) with a dose of 2.4 electrons per frame for 13 frames in total. The frames were aligned with the Motion Correction software
16.
Computational sorting and classification was done in SPIDER, movie processing and high resolution refinement was done with RELION
Each Particle
 C1 OTHER 3.88 OTHER SIGNATURE, CTFFIND3, SPIDER, RELION 62532 emd_3227.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 370 370 370 0 0 0 370 370 370 401.08 401.08 401.08 90.0 90.0 90.0 X Y Z -0.24365851 0.40369952 0.0003013 0.0218598 1.084 1.084 1.084 0.06 AUTHOR Ribosome reconstruction
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 4V88 FLEXIBLE FIT Chimera, Coot, Phenix, HHPred REAL