Find PDB structures and Computed Structure Models (CSM) by combining queries from tools in this suite: Attribute Search, Sequence Similarity, Sequence Motif, 3D Similarity, and 3D Motif with 'AND' logic.
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).