6M8D

Crystal structure of the core catalytic domain of human inositol phosphate multikinase in complex with diosmetin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.173 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Inhibition of Inositol Polyphosphate Kinases by Quercetin and Related Flavonoids: A Structure/Activity Analysis.

Gu, C.Stashko, M.A.Puhl-Rubio, A.Chakraborty, M.Chakraborty, A.Frye, S.V.Pearce, K.H.Wang, X.Shears, S.B.Wang, H.

(2019) J. Med. Chem. --: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Inositol polyphosphate multikinase,Inositol polyphosphate multikinase
A
261Homo sapiensMutation(s): 0 
Gene Names: IPMK (IMPK)
EC: 2.7.1.151
Find proteins for Q8NFU5 (Homo sapiens)
Go to Gene View: IPMK
Go to UniProtKB:  Q8NFU5
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
J8D
Query on J8D

Download SDF File 
Download CCD File 
A
5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one
diosmetin
C16 H12 O6
MBNGWHIJMBWFHU-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.173 
  • Space Group: P 42 21 2
Unit Cell:
Length (Å)Angle (°)
a = 77.971α = 90.00
b = 77.971β = 90.00
c = 85.362γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data scaling
HKL-2000data reduction
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data

  • Deposited Date: 2018-08-21 
  • Released Date: 2019-01-23 
  • Deposition Author(s): Wang, H., Shears, S.B.

Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of Environmental Health SciencesUnited States1ZIAES080046-29

Revision History 

  • Version 1.0: 2019-01-23
    Type: Initial release