6Q3M

Structure of CHD4 PHD2 - tandem chromodomains


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.52 Å
  • R-Value Free: 0.263 
  • R-Value Work: 0.230 
  • R-Value Observed: 0.232 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Structure of histone readers

Mancini, E.J.Alt, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Chromodomain-helicase-DNA-binding protein 4
A, B, C, D
238Homo sapiensMutation(s): 0 
Gene Names: CHD4
EC: 3.6.4.12
UniProt & NIH Common Fund Data Resources
Find proteins for Q14839 (Homo sapiens)
Explore Q14839 
Go to UniProtKB:  Q14839
PHAROS:  Q14839
GTEx:  ENSG00000111642 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ14839
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
PGE
Query on PGE

Download Ideal Coordinates CCD File 
EA [auth C],
G [auth A],
H [auth A],
I [auth A],
V [auth B]
TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
PEG
Query on PEG

Download Ideal Coordinates CCD File 
KA [auth C],
S [auth A]
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
ZN
Query on ZN

Download Ideal Coordinates CCD File 
CA [auth C]
DA [auth C]
E [auth A]
F [auth A]
LA [auth D]
CA [auth C],
DA [auth C],
E [auth A],
F [auth A],
LA [auth D],
MA [auth D],
T [auth B],
U [auth B]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
EDO
Query on EDO

Download Ideal Coordinates CCD File 
AA [auth B]
BA [auth B]
FA [auth C]
GA [auth C]
HA [auth C]
AA [auth B],
BA [auth B],
FA [auth C],
GA [auth C],
HA [auth C],
IA [auth C],
J [auth A],
JA [auth C],
K [auth A],
L [auth A],
M [auth A],
N [auth A],
NA [auth D],
O [auth A],
OA [auth D],
P [auth A],
Q [auth A],
R [auth A],
W [auth B],
X [auth B],
Y [auth B],
Z [auth B]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.52 Å
  • R-Value Free: 0.263 
  • R-Value Work: 0.230 
  • R-Value Observed: 0.232 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 70.731α = 90
b = 87.681β = 93.57
c = 129.257γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
xia2data reduction
xia2data scaling
PHASERphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2019-12-25
    Type: Initial release
  • Version 1.1: 2024-05-15
    Changes: Data collection, Database references