5JSF

Crystal structure of 17beta-hydroxysteroid dehydrogenase 14 S205 variant in complex with NAD.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.842 Å
  • R-Value Free: 0.187 
  • R-Value Work: 0.165 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

New Insights into Human 17 beta-Hydroxysteroid Dehydrogenase Type 14: First Crystal Structures in Complex with a Steroidal Ligand and with a Potent Nonsteroidal Inhibitor.

Bertoletti, N.Braun, F.Lepage, M.Moller, G.Adamski, J.Heine, A.Klebe, G.Marchais-Oberwinkler, S.

(2016) J.Med.Chem. 59: 6961-6967

  • DOI: 10.1021/acs.jmedchem.6b00293
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • 17β-HSD14 is a SDR enzyme able to oxidize estradiol and 5-androstenediol using NAD(+). We determined the crystal structure of this human enzyme as the holo form and as ternary complexes with estrone and with the first potent, nonsteroidal inhibitor. ...

    17β-HSD14 is a SDR enzyme able to oxidize estradiol and 5-androstenediol using NAD(+). We determined the crystal structure of this human enzyme as the holo form and as ternary complexes with estrone and with the first potent, nonsteroidal inhibitor. The structures reveal a conical, rather large and lipophilic binding site and are the starting point for structure-based inhibitor design. The two natural variants (S205 and T205) were characterized and adopt a similar structure.


    Organizational Affiliation

    Institute for Pharmaceutical Chemistry, Philipps University Marburg , 35037 Marburg, Germany.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
17-beta-hydroxysteroid dehydrogenase 14
A
274Homo sapiensMutation(s): 0 
Gene Names: HSD17B14 (DHRS10, SDR3, SDR47C1)
EC: 1.1.1.-
Find proteins for Q9BPX1 (Homo sapiens)
Go to Gene View: HSD17B14
Go to UniProtKB:  Q9BPX1
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NA
Query on NA

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Download CCD File 
A
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

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Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
NAD
Query on NAD

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Download CCD File 
A
NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
 Ligand Interaction
PGE
Query on PGE

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Download CCD File 
A
TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.842 Å
  • R-Value Free: 0.187 
  • R-Value Work: 0.165 
  • Space Group: I 2 3
Unit Cell:
Length (Å)Angle (°)
a = 130.256α = 90.00
b = 130.256β = 90.00
c = 130.256γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XDSdata scaling
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
German Research FoundationGermanyMA-5287/1-1
German Research FoundationGermanyKL-1204/15-1

Revision History 

  • Version 1.0: 2016-07-13
    Type: Initial release
  • Version 1.1: 2016-08-10
    Type: Database references
  • Version 1.2: 2017-09-06
    Type: Author supporting evidence