NMR Ensemble

1LPW

Solution structure of the yeast spliceosomal U2 snRNA-intron branch site helix featuring a conserved pseudouridine

Structural Biology Knowledgebase: 1LPW SBKB.org


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 800
  • Conformers Submitted: 9
  • Selection Criteria: Lowest Energy Structures That Did Not Violate Data From Fluorescence Experiments

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1LPW

Classification: RNA

Total Structure Weight: 6017.74

Macromolecule Entities
Molecule Chains Length Organism Details
5'-R(*GP*GP*UP*GP*(PSU)P*AP*GP*UP*A)-3' A 9 Saccharomyces cerevisiae U2 snRNA
5'-R(*UP*AP*CP*UP*AP*AP*CP*AP*CP*C)-3' B 10 Saccharomyces cerevisiae pre-mRNA conserved intron branch site sequence site

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PSU
Query on PSU
A RNA LINKING C9 H13 N2 O9 P U

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 800
  • Conformers Submitted: 9
  • Selection Criteria: lowest energy structures that did not violate data from fluorescence experiments

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2002-05-08
  • Released Date: 2002-11-27
  • Deposition author(s): Newby, M.I., Greenbaum, N.L.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4