8FH5

Crystal Structure Of Aldose Reductase (AKR1B1) Complexed With NADP+ And AT-001

• PDB DOI: https://doi.org/10.2210/pdb8FH5/pdb

• Classification: OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2022-12-13 Released: 2023-12-20 
• Deposition Author(s): Arenas, R., Wilson, D.K.
• Funding Organization(s): Other private

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.62 Å
• R-Value Free: 0.167 
• R-Value Work: 0.143 

Literature

Crystal Structure Of Aldose Reductase (AKR1B1) Complexed With NADP+ And AT-001

Arenas, R., Wilson, D.K.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 36.93 kDa 
• Atom Count: 2,739 
• Modelled Residue Count: 315 
• Deposited Residue Count: 315 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Aldo-keto reductase family 1 member B1	A	315	Homo sapiens	Mutation(s): 0  Gene Names: AKR1B1, ALDR1, ALR2 EC: 1.1.1.300 (PDB Primary Data), 1.1.1.372 (PDB Primary Data), 1.1.1.54 (PDB Primary Data), 1.1.1.21 (PDB Primary Data)
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 (Subject of Investigation/LOI)	B [auth A]	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE C21 H28 N7 O17 P3 XJLXINKUBYWONI-NNYOXOHSSA-N
XXQ (Subject of Investigation/LOI)	C [auth A]	(8-oxo-7-{[5-(trifluoromethyl)-1,3-benzothiazol-2-yl]methyl}-7,8-dihydropyrazino[2,3-d]pyridazin-5-yl)acetic acid C17 H10 F3 N5 O3 S YRGPAXAVTDMKDK-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.62 Å
• R-Value Free: 0.167 
• R-Value Work: 0.143 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 40.144	α = 75.871
b = 47.026	β = 67.434
c = 47.34	γ = 76.779

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-12-20 
Deposition Author(s): Arenas, R., Wilson, D.K.

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Funding Organization	Location	Grant Number
Other private		--

Revision History  

• Version 1.0: 2023-12-20
  Type: Initial release