REL PDBe PDBe PDBe 2012-01-03 2012-01-27 2012-02-15 2013-12-11 Structure of the E. coli methyltransferase KsgA bound to the E. coli 30S ribosomal subunit Boehringer D O'Farrell HC Rife JP Ban N Ribosome biogenesis, methyltransferase, KsgA, small ribosomal subunit Boehringer D O'Farrell HC Rife JP Ban N Structural insights into methyltransferase KsgA function in 30S ribosomal subunit biogenesis. J.BIOL.CHEM. 287 10453 10459 2012 22308031 doi:10.1074/jbc.M111.318121 4adv FULLOVERLAP E. coli methyltransferase KsgA bound to the E. coli 30S ribosomal subunit E. coli methyltransferase KsgA bound to the E. coli 30S ribosomal subunit
30S ribosomal subunits lack the methylation at A1518 and A1519
One monomer of KsgA binds to one monomer of the 30S ribosomal subunit 2 0.82 0.82 E. coli 30S ribosomal subunit
30S ribosomal subunits lack the methylation at A1518 and A1519
false Escherichia coli 0.790 0.790 ribosome-prokaryote: SSU 30S methyltransferase KsgA Escherichia coli cytoplasma 0.03042 0.03042 1 monomer true Escherichia coli pET15b IPR011530 singleParticle particle 7.6
40 mM KCl, 4 mM MgCl2, 20 mM HEPES/KOH pH 7.6, 6 mM 2-mercaptoethanol
Quantifoil 200 mesh copper
 ETHANE HOMEMADE PLUNGER
Vitrification instrument: Plunger
 FEI TECNAI 20 SPOT SCAN BRIGHT FIELD FIELD EMISSION GUN 200 2.0 4.0 62000.0 82000.0 GATAN LIQUID NITROGEN
Semi-automatic data acquisition with SerialEM script
GATAN ULTRASCAN 4000 (4k x 4k) 15 20 16. Eucentric
Per image, ctffind3
 C1 OTHER 13.5 FSC 0.5 CUT-OFF Imagic-5, Spider 23343 emd_2017.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 128 128 128 0 0 0 128 128 128 392.96 392.96 392.96 90.0 90.0 90.0 X Y Z -195.404663090000014 615.226074219999987 -10.220307350000001 23.594770430000001 3.07 3.07 3.07 39.0 AUTHOR Structure of KsgA bound to the 30S ribosomal subunit
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 2AVY A B C D E F G H I J K L M N O P Q R S T U RIGID BODY FIT Chimera
PDBEntryID_givenInChain. Protocol: Rigid Body. 30S ribosomal subunit head and body were fitted separately
Correlation REAL