3O4R

Crystal Structure of Human Dehydrogenase/Reductase (SDR family) member 4 (DHRS4)

• PDB DOI: https://doi.org/10.2210/pdb3O4R/pdb

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


• Deposited: 2010-07-27 Released: 2010-08-04 
• Deposition Author(s): Ugochukwu, E., Bhatia, C., Krojer, T., Vollmar, M., Yue, W.W., Bountra, C., Arrowsmith, C.H., Weigelt, J., Edwards, A., von Delft, F., Oppermann, U., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free: 0.250 
• R-Value Work: 0.210 
• R-Value Observed: 0.212 

Literature

Crystal Structure of Human Dehydrogenase/Reductase (SDR family) member 4 (DHRS4)

Ugochukwu, E., Bhatia, C., Krojer, T., Vollmar, M., Yue, W.W., Bountra, C., Arrowsmith, C.H., Weigelt, J., Edwards, A., von Delft, F., Oppermann, U.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

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

Macromolecule Content

• Total Structure Weight: 114.41 kDa 
• Atom Count: 8,296 
• Modelled Residue Count: 1,010 
• Deposited Residue Count: 1,044 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Dehydrogenase/reductase SDR family member 4	A, B, C, D	261	Homo sapiens	Mutation(s): 0  Gene Names: DHRS4, UNQ851/PRO1800 EC: 1.1.1.184
UniProt & NIH Common Fund Data Resources
Find proteins for Q9BTZ2 (Homo sapiens) Explore Q9BTZ2  Go to UniProtKB:  Q9BTZ2
GTEx:  ENSG00000157326

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAP	E [auth A], H [auth B], L [auth C], N [auth D]	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE C21 H28 N7 O17 P3 XJLXINKUBYWONI-NNYOXOHSSA-N
EPE	G [auth A]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C8 H18 N2 O4 S JKMHFZQWWAIEOD-UHFFFAOYSA-N
GOL	K [auth B], M [auth C]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
EDO	F [auth A], I [auth B], J [auth B], O [auth D]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free: 0.250 
• R-Value Work: 0.210 
• R-Value Observed: 0.212 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.07	α = 90
b = 132.2	β = 90
c = 133.796	γ = 90

Software Package:

Software Name	Purpose
MAR345	data collection
PHASER	phasing
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-08-04 
Deposition Author(s): Ugochukwu, E., Bhatia, C., Krojer, T., Vollmar, M., Yue, W.W., Bountra, C., Arrowsmith, C.H., Weigelt, J., Edwards, A., von Delft, F., Oppermann, U., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2010-08-04
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2017-11-08
  Changes: Refinement description
• Version 1.3: 2023-09-06
  Changes: Data collection, Database references, Derived calculations, Refinement description