2HBU

Crystal structure of HIF prolyl hydroxylase EGLN-1 in complex with a biologically active inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Crystal structure of HIF prolyl hydroxylase in complex with a biologically active inhibitor

Evdokimov, A.G.Walter, R.L.Mekel, M.Pokross, M.E.Kawamoto, R.Boyer, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Egl nine homolog 1A247Homo sapiensMutation(s): 0 
Gene Names: EGLN1C1orf12PNAS-118PNAS-137
EC: 1.14.11 (PDB Primary Data), 1.14.11.29 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for Q9GZT9 (Homo sapiens)
Explore Q9GZT9 
Go to UniProtKB:  Q9GZT9
PHAROS:  Q9GZT9
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9GZT9
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
UN9
Query on UN9

Download Ideal Coordinates CCD File 
C [auth A]N-[(1-CHLORO-4-HYDROXYISOQUINOLIN-3-YL)CARBONYL]GLYCINE
C12 H9 Cl N2 O4
OUQVKRKGTAUJQA-UHFFFAOYSA-N
 Ligand Interaction
FE2
Query on FE2

Download Ideal Coordinates CCD File 
B [auth A]FE (II) ION
Fe
CWYNVVGOOAEACU-UHFFFAOYSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
UN9 BindingDB:  2HBU Kd: 80 (nM) from 1 assay(s)
IC50: min: 70, max: 7500 (nM) from 8 assay(s)
EC50: 7.90e+4 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 
  • Space Group: P 63
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 111.045α = 90
b = 111.045β = 90
c = 40.126γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
MAR345data collection
HKL-2000data scaling
AMoREphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2006-06-27
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2017-10-18
    Changes: Refinement description