3CW1
Crystal Structure of Human Spliceosomal U1 snRNP
Summary for 3CW1
Entry DOI | 10.2210/pdb3cw1/pdb |
Descriptor | U1 snRNA, U1 small nuclear ribonucleoprotein C, ZINC ION, ... (11 entities in total) |
Functional Keywords | pre-mrna splicing, spliceosome, rna-binding domain, sm fold, zinc finger, rna recognition motif, 5' splice site, splicing |
Biological source | Homo sapiens (human) More |
Cellular location | Cytoplasm, cytosol : 3CW1 P62318 P14678 P62314 P62316 P62306 P62304 Nucleus: P62308 P08621 |
Total number of polymer chains | 40 |
Total formula weight | 666156.96 |
Authors | Pomeranz Krummel, D.A.,Oubridge, C.,Leung, A.K.,Li, J.,Nagai, K. (deposition date: 2008-04-21, release date: 2009-03-24, Last modification date: 2024-02-21) |
Primary citation | Pomeranz Krummel, D.A.,Oubridge, C.,Leung, A.K.,Li, J.,Nagai, K. Crystal structure of human spliceosomal U1 snRNP at 5.5 A resolution. Nature, 458:475-480, 2009 Cited by PubMed: 19325628DOI: 10.1038/nature07851 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (5.493 Å) |
Structure validation
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