- PDB-5yt2: Crystal structure of the human vitamin D receptor ligand binding ... -
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Basic information
Entry
Database: PDB / ID: 5yt2
Title
Crystal structure of the human vitamin D receptor ligand binding domain complexed with (1R,2S,3R)-5-[(E)-2-{(1R,3aS,7aR)-1-[(R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl}vinyl]-2-(3-hydroxypropyl)cyclohex-4-ene-1,3-diol
Components
Vitamin D3 receptor
Keywords
TRANSCRIPTION / Active ligand / Complex
Function / homology
Function and homology information
response to bile acid / Vitamin D (calciferol) metabolism / calcitriol binding / lithocholic acid binding / vitamin D metabolic process / nuclear receptor-mediated bile acid signaling pathway / bile acid nuclear receptor activity / positive regulation of keratinocyte differentiation / negative regulation of keratinocyte proliferation / vitamin D binding ...response to bile acid / Vitamin D (calciferol) metabolism / calcitriol binding / lithocholic acid binding / vitamin D metabolic process / nuclear receptor-mediated bile acid signaling pathway / bile acid nuclear receptor activity / positive regulation of keratinocyte differentiation / negative regulation of keratinocyte proliferation / vitamin D binding / vitamin D receptor signaling pathway / positive regulation of vitamin D receptor signaling pathway / phosphate ion transmembrane transport / positive regulation of bone mineralization / decidualization / nuclear steroid receptor activity / nuclear retinoid X receptor binding / retinoic acid receptor signaling pathway / cell morphogenesis / intracellular receptor signaling pathway / SUMOylation of intracellular receptors / RNA polymerase II transcription regulator complex / Nuclear Receptor transcription pathway / mRNA transcription by RNA polymerase II / nuclear receptor activity / DNA-binding transcription factor activity, RNA polymerase II-specific / cell differentiation / signaling receptor complex / RNA polymerase II cis-regulatory region sequence-specific DNA binding / negative regulation of cell population proliferation / negative regulation of DNA-templated transcription / positive regulation of gene expression / chromatin / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / DNA binding / nucleoplasm / zinc ion binding / nucleus / cytoplasm Similarity search - Function
Resolution: 2→50 Å / Cor.coef. Fo:Fc: 0.947 / Cor.coef. Fo:Fc free: 0.929 / SU B: 3.587 / SU ML: 0.104 / Cross valid method: THROUGHOUT / ESU R: 0.179 / ESU R Free: 0.161 Details: 1. The authors state they removed the long loop 165-215 for the crystallization with direct lincage with Gly 164 and Ser 216, so this region recieved quite large steric hindrance and resuled ...Details: 1. The authors state they removed the long loop 165-215 for the crystallization with direct lincage with Gly 164 and Ser 216, so this region recieved quite large steric hindrance and resuled abnormal bond length as usual, and that the bond is existing in real but the bond distance is abnormal by the disorder by the steric hindrances. 2. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.23342
1100
5.1 %
RANDOM
Rwork
0.19119
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obs
0.19338
20336
99.85 %
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Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å