3R1L | Rna Binding Protein Rna | date | Mar 10, 2011 |
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title | Crystal Structure Of The Class I Ligase Ribozyme-Substrate P Complex, C47u Mutant, Mg2+ Bound | ||||||||||||||
authors | D.M.Shechner, D.P.Bartel | ||||||||||||||
compound | source | ||||||||||||||
Molecule: U1 Small Nuclear Ribonucleoprotein A Chain: A, D Fragment: Rna Binding Domain (Unp Residues 1-98) Synonym: U1a, U1 Snrnp A, U1-A Engineered: Yes Mutation: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Snrpa Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: P11u1adb | ||||||||||||||
Molecule: 5'-R(Upcpcpapgpupa)-3' Chain: B, E Engineered: Yes Other_details: Ligase Substrate |
Synthetic: Yes | ||||||||||||||
Molecule: Class I Ligase Ribozyme Chain: C, F Engineered: Yes Mutation: Yes Other_details: Unligated C47u Mutant |
Synthetic: Yes Other_details: Rna Was Prepared By In Vitro Transcription W Rna Polymerase From Linearized Plasmid P307hu_c47u | ||||||||||||||
symmetry | Space Group: P 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 3.13 Å | ||||||||||||
ligand | A23, GTP, MG | enzyme |
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Gene Ontology |
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Primary reference | The structural basis of RNA-catalyzed RNA polymerization., Shechner DM, Bartel DP, Nat Struct Mol Biol. 2011 Aug 21;18(9):1036-42. doi: 10.1038/nsmb.2107. PMID:21857665 |
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