6C27

SAM-III riboswitch ON-state


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.601 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.210 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Evidence for two-tiered conformation selection in the SAM-III riboswitch

Price, I.R.Grigg, J.C.Martell, D.J.Ding, F.Peng, C.Ke, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsLengthOrganism
SAM-III riboswitchA,B47Enterococcus faecalis
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NCO
Query on NCO

Download SDF File 
Download CCD File 
A, B
COBALT HEXAMMINE(III)
Co H18 N6
DYLMFCCYOUSRTK-FGTKAUEHAT
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
GTP
Query on GTP
A, B
NON-POLYMERC10 H16 N5 O14 P3G
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.601 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.210 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 74.011α = 90.00
b = 96.791β = 90.00
c = 168.882γ = 90.00
Software Package:
Software NamePurpose
SOLVEphasing
PDB_EXTRACTdata extraction
DENZOdata reduction
PHENIXrefinement
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
NIHUnited States086766

Revision History 

  • Version 1.0: 2019-01-09
    Type: Initial release