4BY9
The structure of the Box CD enzyme reveals regulation of rRNA methylation
SOLUTION NMR
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 800 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| ARIA | THE STRUCTURE WAS DETERMINED USING A MULTI-STEP PROTOCOL. THE INITIAL COORDINATES OF THE ISOLATED DOMAINS WERE BASED ON PDB ID 3NMU BY XUE ET AL. 2010. MOL. CELL 39, 939-49. THE LINKERS BETWEEN PROTEIN DOMAINS AND RNA SECONDARY STRUCTURE ELEMENTS WERE LEFT FLEXIBLE. PRE-BASED DISTANCE RESTRAINT AND MULTIPLE SANS DATA WERE USED EITHER FOR STRUCTURE CALCULATION OR FOR STRUCTURE SELECTION. PRE-DERIVED DISTANCE RESTRAINTS WERE BASED ON PARAMAGNETIC RELAXATION ENHANCEMENT DATA FROM FIVE INDEPENDENT CYSTEINE MUTANTS (NOP5: E68C, E199C, D250C. L7AE: Q47C, K73C) COVALENTLY MODIFIED BY 3-(2-IODOACETAMIDO)-2,2,5,5, TETRAMETHYL-1- PYRROLIDINYLOXY RADICAL (IODOACETAMIDO-PROXYL). | CNS |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | |
| Conformers Calculated Total Number | |
| Conformers Submitted Total Number | 1 |
| Additional NMR Experimental Information | |
|---|---|
| Details | NONE |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | CNS | 1.2 | BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,READ, RICE,SIMONSON,WARREN |
| 2 | structure solution | NMRView | ||
