1qd7

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1qd7, resolution 5.50Å ()
Non-Standard Residues: ,
Related: 1pkp, 1ris, 1rss, 1a32
Resources: FirstGlance, OCA, RCSB, PDBsum
Coordinates: save as pdb, mmCIF, xml


Contents

PARTIAL MODEL FOR 30S RIBOSOMAL SUBUNIT

Publication Abstract from PubMed

The 30S ribosomal subunit binds messenger RNA and the anticodon stem-loop of transfer RNA during protein synthesis. A crystallographic analysis of the structure of the subunit from the bacterium Thermus thermophilus is presented. At a resolution of 5.5 A, the phosphate backbone of the ribosomal RNA is visible, as are the alpha-helices of the ribosomal proteins, enabling double-helical regions of RNA to be identified throughout the subunit, all seven of the small-subunit proteins of known crystal structure to be positioned in the electron density map, and the fold of the entire central domain of the small-subunit ribosomal RNA to be determined.

Structure of a bacterial 30S ribosomal subunit at 5.5 A resolution., Clemons WM Jr, May JL, Wimberly BT, McCutcheon JP, Capel MS, Ramakrishnan V, Nature. 1999 Aug 26;400(6747):833-40. PMID:10476960

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

About this Structure

1qd7 is a 10 chain structure with sequence from Thermus thermophilus. Full crystallographic information is available from OCA.

See Also

Reference

  • Clemons WM Jr, May JL, Wimberly BT, McCutcheon JP, Capel MS, Ramakrishnan V. Structure of a bacterial 30S ribosomal subunit at 5.5 A resolution. Nature. 1999 Aug 26;400(6747):833-40. PMID:10476960 doi:10.1038/23631

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