5H1Y

Crystal structure of the DDX41 DEAD domain in complex with SO42- and Mg2+


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.26 Å
  • R-Value Free: 0.233 
  • R-Value Work: 0.186 
  • R-Value Observed: 0.188 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Structural and functional analyses of human DDX41 DEAD domain

Jiang, Y.Zhu, Y.Qiu, W.Liu, Y.J.Cheng, G.Liu, Z.J.Ouyang, S.

(2017) Protein Cell 8: 72-76


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Probable ATP-dependent RNA helicase DDX41A, B281Homo sapiensMutation(s): 0 
Gene Names: DDX41ABS
EC: 3.6.4.13
UniProt & NIH Common Fund Data Resources
Find proteins for Q9UJV9 (Homo sapiens)
Explore Q9UJV9 
Go to UniProtKB:  Q9UJV9
PHAROS:  Q9UJV9
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download Ideal Coordinates CCD File 
C [auth A], E [auth B]SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
D [auth A], F [auth B]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.26 Å
  • R-Value Free: 0.233 
  • R-Value Work: 0.186 
  • R-Value Observed: 0.188 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 43.881α = 90
b = 62.746β = 94.32
c = 92.881γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data processing
PHENIXmodel building
PHASERphasing
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
China--

Revision History  (Full details and data files)

  • Version 1.0: 2017-01-18
    Type: Initial release
  • Version 1.1: 2017-01-25
    Changes: Database references