7HIK

Group deposition for combi-soaks of Chikungunya virus nsP3 macrodomain -- Crystal structure of Chikungunya virus nsP3 macrodomain in complex with Z1741976468, Z362020366 and Z19674820 (CHIKV_MacB-x1742)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.223 
  • R-Value Work: 0.188 
  • R-Value Observed: 0.189 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Non-structural protein 3
A, B, C, D
163Chikungunya virusMutation(s): 0 
EC: 3.1.3.84
UniProt
Find proteins for Q8JUX6 (Chikungunya virus (strain S27-African prototype))
Explore Q8JUX6 
Go to UniProtKB:  Q8JUX6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ8JUX6
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 6 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
MPB (Subject of Investigation/LOI)
Query on MPB

Download Ideal Coordinates CCD File 
IA [auth D],
N [auth A],
T [auth B]
4-HYDROXY-BENZOIC ACID METHYL ESTER
C8 H8 O3
LXCFILQKKLGQFO-UHFFFAOYSA-N
W3S (Subject of Investigation/LOI)
Query on W3S

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BA [auth C],
JA [auth D],
M [auth A],
U [auth B]
[1,2,4]triazolo[4,3-a]pyridin-3-amine
C6 H6 N4
NCZQAIFOXJOCFI-UHFFFAOYSA-N
TRS
Query on TRS

Download Ideal Coordinates CCD File 
CA [auth D],
G [auth A]
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
XJV (Subject of Investigation/LOI)
Query on XJV

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HA [auth D],
L [auth A],
Q [auth B]
imidazolidin-2-one
C3 H6 N2 O
YAMHXTCMCPHKLN-UHFFFAOYSA-N
DMS
Query on DMS

Download Ideal Coordinates CCD File 
AA [auth C]
DA [auth D]
E [auth A]
EA [auth D]
F [auth A]
AA [auth C],
DA [auth D],
E [auth A],
EA [auth D],
F [auth A],
FA [auth D],
H [auth A],
I [auth A],
O [auth A],
P [auth A],
R [auth B],
V [auth C],
Y [auth C],
Z [auth C]
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
CL
Query on CL

Download Ideal Coordinates CCD File 
GA [auth D]
J [auth A]
K [auth A]
S [auth B]
W [auth C]
GA [auth D],
J [auth A],
K [auth A],
S [auth B],
W [auth C],
X [auth C]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.223 
  • R-Value Work: 0.188 
  • R-Value Observed: 0.189 
  • Space Group: P 31
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 87.311α = 90
b = 87.311β = 90
c = 85.622γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
PHASERphasing
XDSdata reduction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesU19AI171292

Revision History  (Full details and data files)

  • Version 1.0: 2024-10-16
    Type: Initial release