4JQA

AKR1C2 complex with mefenamic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.144 
  • R-Value Observed: 0.146 

wwPDB Validation   3D Report Full Report



Literature

Structural basis of NSAID selectivity for the aldo-keto reductase 1C family

Yosaatmadja, Y.Flanagan, J.U.Squire, C.J.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Aldo-keto reductase family 1 member C2AB331Homo sapiensMutation(s): 0 
Gene Names: AKR1C2DDH2
EC: 1 (PDB Primary Data), 1.3.1.20 (PDB Primary Data), 1.1.1.213 (PDB Primary Data), 1.1.1.357 (UniProt)
Find proteins for P52895 (Homo sapiens)
Explore P52895 
Go to UniProtKB:  P52895
NIH Common Fund Data Resources
PHAROS  P52895
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NAP
Query on NAP

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A, B
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
 Ligand Interaction
ID8
Query on ID8

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A, B
2-[(2,3-DIMETHYLPHENYL)AMINO]BENZOIC ACID
C15 H15 N O2
HYYBABOKPJLUIN-UHFFFAOYSA-N
 Ligand Interaction
TLA
Query on TLA

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B
L(+)-TARTARIC ACID
C4 H6 O6
FEWJPZIEWOKRBE-JCYAYHJZSA-N
 Ligand Interaction
PO4
Query on PO4

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B
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
EDO
Query on EDO

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A, B
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
NA
Query on NA

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A
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
ID8Ki:  220   nM  BindingDB
ID8Ki:  810   nM  BindingDB
ID8IC50:  560   nM  BindingDB
ID8IC50:  3910   nM  BindingDB
ID8IC50:  6970   nM  BindingDB
ID8Ki:  300   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.144 
  • R-Value Observed: 0.146 
  • Space Group: H 3 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 144.979α = 90
b = 144.979β = 90
c = 201.512γ = 120
Software Package:
Software NamePurpose
Blu-Icedata collection
PHASERphasing
REFMACrefinement
XDSdata reduction
SCALAdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-04-02
    Type: Initial release