3SIV

Structure of a hPrp31-15.5K-U4atac 5' stem loop complex, dimeric form

Summary for 3SIV

• Entry DOI: 10.2210/pdb3siv/pdb
• Related: 2OZB 3SIU
• Descriptor: NHP2-like protein 1, U4/U6 small nuclear ribonucleoprotein Prp31, U4atac snRNA (3 entities in total)
• Functional Keywords: major and minor spliceosome, pre-mrna splicing, rna-protein complex, u4 snrnp and u4atac snrnp, rna-binding protein, u4 snrna, nucleus, splicing-rna complex, splicing/rna
• Biological source: Homo sapiens (human); More
• Cellular location: Nucleus, nucleolus {ECO:0000269|PubMed:10593953, ECO:0000269|PubMed:12429849, ECO:0000269|Ref: P55769; Nucleus speckle: Q8WWY3
• Total number of polymer chains: 12
• Total formula weight: 211792.34

Authors

Liu, S.,Ghalei, H.,Luhrmann, R.,Wahl, M.C. (deposition date: 2011-06-20, release date: 2011-08-10, Last modification date: 2023-09-13)

• Primary citation: Liu, S.,Ghalei, H.,Luhrmann, R.,Wahl, M.C.; Structural basis for the dual U4 and U4atac snRNA-binding specificity of spliceosomal protein hPrp31.; Rna, 17:1655-1663, 2011; PubMed: 21784869; DOI: 10.1261/rna.2690611

Experimental method

X-RAY DIFFRACTION (3.304 Å)