REL PDBe PDBe PDBe 2014-01-20 2014-03-12 2014-03-12 2014-05-21 Cryo-EM of SecA-70S complex Singh R Kraft C Jaiswal R Sejwal K Kasaragod V Kuper J Buerger J Mielke T Luirink J Bhushan S SecA, ribosome Singh R Kraft C Jaiswal R Sejwal K Kasaragod V Kuper J Buerger J Mielke T Luirink J Bhushan S Cryo-Electron Microscopic Structure of SecA Bound to the 70S Ribosome J.BIOL.CHEM. 289 7190 7199 2014 24443566 doi:10.1074/jbc.M113.506634 SecA-70S ribosome SecA-70S ribosome two copies of SecA bound to the 70S ribosome 2 2 2 70S ribosome false Escherichia coli 2 2 ribosome-prokaryote: ALL SecA Escherichia coli 0.1 0.1 false singleParticle particle 7.6
40 mM Hepes pH 7.6, 50 mM K-acetate, 25 mM Mg-Acetate, 5mM DTT, 0.1% protease inhibitor pill/ml, 0.1 U/ml RNAsin, 125 mM sucrose
2-nm carbon-coated holey grids
 ETHANE 100 FEI VITROBOT MARK III Blot for 5 seconds before plunging FEI POLARA 300 OTHER BRIGHT FIELD FIELD EMISSION GUN 300 1.5 4.5 39000.0 GATAN LIQUID NITROGEN 2011-06-11 KODAK 4489 FILM OTHER 0.25 300 25
Spider
Each Micrographs
 C1 OTHER 8.8 OTHER Spider 115000
Spider
 emd_2564.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 294 294 294 -147 -147 -146 294 294 294 364.56 364.56 364.56 90.0 90.0 90.0 X Y Z -0.13131857 0.27054787 0.00582486 0.02309825 1.24 1.24 1.24 0.03 AUTHOR reconstruction of SecA-70S complex
::::EMDATABANK.org::::EMD-2564::::
 1TF2 RIGID BODY FIT Chimera
The domains were separately fitted by manual docking using coot and chimera
REAL