4V4V

Structure of a pre-translocational E. coli ribosome obtained by fitting atomic models for RNA and protein components into cryo-EM map EMD-1056

This is a non-PDB format compatible entry.

EM specimen

Vitrification

Yes

EM Data Collection

Microscope	FEI TECNAI F20
Electron Gun	FIELD EMISSION GUN
Accelerating Voltage (kV)	200
Cs (mm)	2
Detector	KODAK SO-163 FILM

3D Reconstruction

Method	SINGLE PARTICLE
Resolution (Å)	15
Software	CNS,SPIDER
Symmetry	C1