3OGT

Design, Chemical synthesis, Functional characterization and Crystal structure of the sidechain analogue of 1,25-dihydroxyvitamin D3.

• PDB DOI: https://doi.org/10.2210/pdb3OGT/pdb

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


• Deposited: 2010-08-17 Released: 2011-08-17 
• Deposition Author(s): Huet, T., Fraga, R., Mourino, A., Moras, D., Rochel, N.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.184 
• R-Value Work: 0.160 
• R-Value Observed: 0.161 

Literature

Design, Chemical synthesis, Functional characterization and Crystal structure of the sidechain analogue of 1,25-dihydroxyvitamin D3.

Huet, T., Fraga, R., Mourino, A., Moras, D., Rochel, N.

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: 30.02 kDa 
• Atom Count: 2,474 
• Modelled Residue Count: 254 
• Deposited Residue Count: 259 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Vitamin D3 receptor	A	259	Homo sapiens	Mutation(s): 0  Gene Names: VDR, NR1I1
UniProt & NIH Common Fund Data Resources
Find proteins for P11473 (Homo sapiens) Explore P11473  Go to UniProtKB:  P11473
PHAROS:  P11473 GTEx:  ENSG00000111424

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FMV	B [auth A]	(1S,3R,5Z,7E,14beta,17alpha,20S)-20-[5-(1-hydroxy-1-methylethyl)furan-2-yl]-9,10-secopregna-5,7,10-triene-1,3-diol C28 H40 O4 LQSIVELXOQAADQ-YQCVTLPCSA-N
SO4	C [auth A], D [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.184 
• R-Value Work: 0.160 
• R-Value Observed: 0.161 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.018	α = 90
b = 51.622	β = 90
c = 132.818	γ = 90

Software Package:

Software Name	Purpose
MxCuBE	data collection
PHENIX	model building
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-08-17 
Deposition Author(s): Huet, T., Fraga, R., Mourino, A., Moras, D., Rochel, N.

Revision History  

• Version 1.0: 2011-08-17
  Type: Initial release
  
• Version 1.1: 2024-02-21
  Changes: Data collection, Database references, Derived calculations