5XUQ

Crystal structure of VDR-LBD complexed with an antagonist, 2-methylidene-19,26,27-trinor-22-(S)-butyl-1-hydroxy-25-oxo-25-(1H-pyrrol-2-yl)- vitamin D3

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.80 Å
  • R-Value Free: 0.196 
  • R-Value Work: 0.183 
  • R-Value Observed: 0.184 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history. 


Literature

Discovery of Potent Vitamin D Receptor Antagonist

Kato, A., Tabei, M., Itoh, T., Yamamoto, K.

To be published.

Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Vitamin D3 receptor271Rattus norvegicusMutation(s): 0 
Gene Names: Vdr, Nr1i1
UniProt
Find proteins for P13053 (Rattus norvegicus)
Explore P13053 
Go to UniProtKB:  P13053
Entity Groups  
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UniProt GroupP13053
Sequence Annotations
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  • Reference Sequence

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Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Mediator of RNA polymerase II transcription subunit 1B [auth C]13Homo sapiensMutation(s): 0 
Gene Names: 
UniProt & NIH Common Fund Data Resources
Find proteins for Q15648 (Homo sapiens)
Explore Q15648 
Go to UniProtKB:  Q15648
PHAROS:  Q15648
GTEx:  ENSG00000125686 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ15648
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
8FF
Query on 8FF
Download Ideal Coordinates CCD File 
C [auth A](4~{S})-4-[(1~{R})-1-[(1~{R},3~{a}~{S},4~{E},7~{a}~{R})-7~{a}-methyl-4-[2-[(3~{R},5~{R})-4-methylidene-3,5-bis(oxidanyl)cyclohexylidene]ethylidene]-2,3,3~{a},5,6,7-hexahydro-1~{H}-inden-1-yl]ethyl]-1-(1~{H}-pyrrol-2-yl)octan-1-one
C33 H49 N O3
LSFVNCITLLLHBJ-LTRSXRPOSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.80 Å
  • R-Value Free: 0.196 
  • R-Value Work: 0.183 
  • R-Value Observed: 0.184 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 151.8α = 90
b = 41.49β = 96.97
c = 42.02γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
iMOSFLMdata reduction
Aimlessdata scaling
REFMACphasing

Structure Validation

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Ligand Structure Quality Assessment 


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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2018-06-27
    Type: Initial release
  • Version 1.1: 2024-03-27
    Changes: Data collection, Database references, Refinement description