3BW1

Crystal structure of homomeric yeast Lsm3 exhibiting novel octameric ring organisation

Summary for 3BW1

• Entry DOI: 10.2210/pdb3bw1/pdb
• Related: 1B34 1D3B 1I81 1N9R 1N9S
• Descriptor: U6 snRNA-associated Sm-like protein LSm3, (4S)-2-METHYL-2,4-PENTANEDIOL, SULFATE ION, ... (4 entities in total)
• Functional Keywords: rna-binding protein, sm-like protein, sm protein, ring, homomeric, octamer, mrna processing, mrna splicing, nucleus, ribonucleoprotein, rrna processing, trna processing, rna binding protein
• Biological source: Saccharomyces cerevisiae (baker's yeast)
• Total number of polymer chains: 2
• Total formula weight: 22567.43

Authors

Naidoo, N.,Harrop, S.J.,Curmi, P.M.G.,Mabbutt, B.C. (deposition date: 2008-01-07, release date: 2008-03-25, Last modification date: 2023-11-01)

• Primary citation: Naidoo, N.,Harrop, S.J.,Sobti, M.,Haynes, P.A.,Szymczyna, B.R.,Williamson, J.R.,Curmi, P.M.G.,Mabbutt, B.C.; Crystal structure of Lsm3 octamer from Saccharomyces cerevisiae: implications for Lsm ring organisation and recruitment; J.Mol.Biol., 377:1357-1371, 2008; PubMed: 18329667; DOI: 10.1016/j.jmb.2008.01.007

Experimental method

X-RAY DIFFRACTION (2.5 Å)