Abstract
AbstractRibosomal protein L27 is located near the peptidyltransferase center at the interface of ribosomal subunits, and is important for ribosomal assembly and function. We report the crystal structure of ribosomal protein L27 from Thermus thermophilus HB8, which was determined by the multiwavelength anomalous dispersion method and refined to an R‐factor of 19.7% (Rfree = 23.6%) at 2.8 Å resolution. The overall fold is an all β‐sheet hybrid. It consists of two sets of four‐stranded β‐sheets formed around a well‐defined hydrophobic core, with a highly positive charge on the protein surface. The structure of ribosomal protein L27 from T. thermophilus HB8 in the RNA‐free form is investigated, and its functional roles in the ribosomal subunit are discussed.
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Dates
Type | When |
---|---|
Created | 20 years, 11 months ago (Aug. 31, 2004, 8:24 p.m.) |
Deposited | 1 year, 10 months ago (Oct. 9, 2023, 3:14 p.m.) |
Indexed | 1 year, 3 months ago (May 11, 2024, 3:44 a.m.) |
Issued | 20 years, 10 months ago (Oct. 1, 2004) |
Published | 20 years, 10 months ago (Oct. 1, 2004) |
Published Online | 16 years, 7 months ago (Jan. 1, 2009) |
Published Print | 20 years, 10 months ago (Oct. 1, 2004) |
@article{Wang_2004, title={Crystal structure of ribosomal protein L27 from Thermus thermophilus HB8}, volume={13}, ISSN={1469-896X}, url={http://dx.doi.org/10.1110/ps.04864904}, DOI={10.1110/ps.04864904}, number={10}, journal={Protein Science}, publisher={Wiley}, author={Wang, Hongfei and Takemoto, Chie Hori and Murayama, Kazutaka and Sakai, Hiroaki and Tatsuguchi, Ayako and Terada, Takaho and Shirouzu, Mikako and Kuramitsu, Seiki and Yokoyama, Shigeyuki}, year={2004}, month=oct, pages={2806–2810} }