3IYY

Coordinates of the b1b bridge-forming protein structures fitted into the Cryo-EM map of EFG.GDPNP-bound E.coli 70S ribosome(EMD-1363)

Summary for 3IYY

Entry DOI	10.2210/pdb3iyy/pdb
Related	2AW7 2AWB 2WRJ
EMDB information	1363
Descriptor	50S ribosomal protein L31, 50S ribosomal protein L5, 30S ribosomal protein S13 (3 entities in total)
Functional Keywords	ribosomal intersubunit bridges, b1b bridge, ratchet-like motion, ribosomal protein l31, ribosomal protein
Biological source	Escherichia coli More
Total number of polymer chains	3
Total formula weight	41349.20
Authors	Shasmal, M.,Chakraborty, B.,Sengupta, J. (deposition date: 2010-07-23, release date: 2010-09-01, Last modification date: 2024-02-21)
Primary citation	Shasmal, M.,Chakraborty, B.,Sengupta, J. Intrinsic molecular properties of the protein-protein bridge facilitate ratchet-like motion of the ribosome. Biochem.Biophys.Res.Commun., 399:192-197, 2010 Cited by PubMed: 20643101 DOI: 10.1016/j.bbrc.2010.07.053 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (10.9 Å)

Structure validation