3R1L

Crystal structure of the Class I ligase ribozyme-substrate preligation complex, C47U mutant, Mg2+ bound

Summary for 3R1L

• Entry DOI: 10.2210/pdb3r1l/pdb
• Related: 3HHN 3IVK 3R1H
• Descriptor: U1 small nuclear ribonucleoprotein A, 5'-R(*UP*CP*CP*AP*GP*UP*A)-3', Class I ligase ribozyme, ... (5 entities in total)
• Functional Keywords: ligase ribozyme, catalytic rna, ribozyme, rna binding protein-rna complex, rna binding protein/rna
• Biological source: Homo sapiens (human); More
• Cellular location: Nucleus: P09012
• Total number of polymer chains: 6
• Total formula weight: 112367.18

Authors

Shechner, D.M.,Bartel, D.P. (deposition date: 2011-03-10, release date: 2011-08-31, Last modification date: 2023-09-13)

• Primary citation: Shechner, D.M.,Bartel, D.P.; The structural basis of RNA-catalyzed RNA polymerization.; Nat.Struct.Mol.Biol., 18:1036-1042, 2011; PubMed: 21857665; DOI: 10.1038/nsmb.2107

Experimental method

X-RAY DIFFRACTION (3.125 Å)