4FNE

X-ray Crystal structure of the Ancestral 3-keto steroid receptor - DOC complex

Structural Biology Knowledgebase: 4FNE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.78 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.207

Literature

Macromolecules
Sequence Display for 4FNE

Classification: Steroid-Binding Protein

Total Structure Weight: 30716.89

Macromolecule Entities
Molecule Chains Length Organism Details
Steroid receptor 2 A 254 synthetic

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CPS
Query on CPS

A 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1- PROPANESULFONATE
CHAPS (Synonym)
C32 H58 N2 O7 S
UMCMPZBLKLEWAF-BCTGSCMUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
1CA
Query on 1CA

A DESOXYCORTICOSTERONE
4-PREGNEN-21-OL-3,20-DIONE; DOC; 21-HYDROXYPROGESTERONE (Synonym)
C21 H30 O3
ZESRJSPZRDMNHY-YFWFAHHUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MES
Query on MES

A 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.78 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.207
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 52.79 α = 90.00
b = 111.62 β = 90.00
c = 130.76 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-06-19
  • Released Date: 2012-12-12
  • Deposition author(s): Ortlund, E.A., Colucci, J.K., Thornton, J., Eick, G., Harms, M.

Revision History

No revisions since initial release