4PUW

Human Aldose Reductase complexed with a ligand with an IDD structure (2-[5-fluoro-2-(prop-2-ynylcarbamoyl)phenoxy]acetic acid) at 1.12 A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.12 Å
  • R-Value Free: 0.157 
  • R-Value Work: 0.137 
  • R-Value Observed: 0.138 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

Aldose Reductase: How expensive is the opening of the specificity pocket? IDD ligands under investigation

Rechlin, C.Heine, A.Scheer, F.Toth, P.Diederich, W.Klebe, G.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Aldose reductaseA316Homo sapiensMutation(s): 0 
Gene Names: AKR1B1ALDR1ALR2
EC: 1.1.1.21 (PDB Primary Data), 1.1.1.300 (UniProt), 1.1.1.372 (UniProt), 1.1.1.54 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P15121 (Homo sapiens)
Explore P15121 
Go to UniProtKB:  P15121
PHAROS:  P15121
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP15121
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NAP
Query on NAP

Download Ideal Coordinates CCD File 
D [auth A]NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
 Ligand Interaction
2WQ
Query on 2WQ

Download Ideal Coordinates CCD File 
B [auth A][5-fluoro-2-(prop-2-yn-1-ylcarbamoyl)phenoxy]acetic acid
C12 H10 F N O4
PZTOBGBKDQCKIG-UHFFFAOYSA-N
 Ligand Interaction
CIT
Query on CIT

Download Ideal Coordinates CCD File 
C [auth A]CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
2WQ BindingDB:  4PUW -TΔS: min: -2.26e+1, max: 7.99 (kJ/mol) from 3 assay(s)
ΔH: -4.62e+1 (kJ/mol) from 1 assay(s)
ΔG: min: -4.09e+1, max: -3.13e+1 (kJ/mol) from 4 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.12 Å
  • R-Value Free: 0.157 
  • R-Value Work: 0.137 
  • R-Value Observed: 0.138 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 49.411α = 90
b = 66.688β = 92.02
c = 47.353γ = 90
Software Package:
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-04-08
    Type: Initial release