3IYX

Coordinates of the b1b bridge-forming protein structures fitted into the Cryo-EM map of E.coli 70S ribosome (EMD-1056)

Summary for 3IYX

Entry DOI	10.2210/pdb3iyx/pdb
Related	2I2P 2I2T 2WRJ
EMDB information	1056
Descriptor	30S ribosomal protein S13, 50S ribosomal protein L5, 50S ribosomal protein L31 (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	41349.19
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 (9 Å)

Structure validation