4GCA

Complex of Aldose Reductase with inhibitor IDD 1219

• PDB DOI: https://doi.org/10.2210/pdb4GCA/pdb

• Classification: OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2012-07-30 Released: 2013-07-31 
• Deposition Author(s): Podjarny, A.D., Van Zandt, M., Geraci, L.S.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 0.90 Å
• R-Value Free: 0.145 
• R-Value Work: 0.134 
• R-Value Observed: 0.134 

Literature

Complex of Aldose Reductase with inhibitor IDD 1219

Podjarny, A.D., Van Zandt, M., Geraci, L.S.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 36.88 kDa 
• Atom Count: 3,507 
• Modelled Residue Count: 315 
• Deposited Residue Count: 315 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Aldose reductase	A	315	Homo sapiens	Mutation(s): 0  Gene Names: AKR1B1, ALDR1 EC: 1.1.1.21 (PDB Primary Data), 1.1.1.372 (UniProt), 1.1.1.300 (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 GTEx:  ENSG00000085662

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAP	B [auth A]	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE C21 H28 N7 O17 P3 XJLXINKUBYWONI-NNYOXOHSSA-N
2X9	C [auth A]	{2,6-dimethyl-5-[(4,5,7-trifluoro-1,3-benzothiazol-2-yl)methyl]pyridin-3-yl}acetic acid C17 H13 F3 N2 O2 S SGWFOCMKXJYHKO-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 0.90 Å
• R-Value Free: 0.145 
• R-Value Work: 0.134 
• R-Value Observed: 0.134 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 47.102	α = 67.83
b = 47.218	β = 76.96
c = 39.953	γ = 76.15

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-2000	data collection
HKL-2000	data reduction
AMoRE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-07-31 
Deposition Author(s): Podjarny, A.D., Van Zandt, M., Geraci, L.S.

Revision History  

• Version 1.0: 2013-07-31
  Type: Initial release
  
• Version 1.1: 2024-02-28
  Changes: Data collection, Database references, Derived calculations