5WHL

Kelch domain of human Keap1 bound to inhibitory small molecule fragment: hydroxyphenyl propionic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.284 
  • R-Value Work: 0.230 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Kelch domain of human Keap1 bound to inhibitory small molecule fragment

Carolan, J.P.Lynch, A.J.Allen, K.N.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Kelch-like ECH-associated protein 1
A, B
336Homo sapiensMutation(s): 6 
Gene Names: KEAP1 (INRF2, KIAA0132, KLHL19)
Find proteins for Q14145 (Homo sapiens)
Go to Gene View: KEAP1
Go to UniProtKB:  Q14145
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
HPP
Query on HPP

Download SDF File 
Download CCD File 
A
HYDROXYPHENYL PROPIONIC ACID
C9 H10 O3
NMHMNPHRMNGLLB-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

Download SDF File 
Download CCD File 
B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.284 
  • R-Value Work: 0.230 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 160.849α = 90.00
b = 68.306β = 117.68
c = 77.406γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XDSdata scaling
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical SciencesUnited StatesR35-GM118078

Revision History 

  • Version 1.0: 2018-09-19
    Type: Initial release