3m7r Summary

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Crystal structure of VDR H305Q mutant

The structure was published by Rochel, N., Hourai, S., and Moras, D., in 2010 in a paper entitled "Crystal structure of hereditary vitamin D-resistant rickets--associated mutant H305Q of vitamin D nuclear receptor bound to its natural ligand" (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 1.8 Å and deposited in 2010.

The experimental data on which the structure is based was also deposited.

The PDB entry contains the structure of Vitamin D3 receptor. This molecule has the UniProt identifier P11473 (VDR_HUMAN)search. The sample contained 253 residues which is < 90% of the natural sequence. Out of 253 residues 252 were observed and are deposited in the PDB.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule is most likely monomeric.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A Vitamin D3 receptor P11473 (120-423) (VDR_HUMAN)search Homo sapienssearch < 90% 253 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P11473 (120 - 423) Vitamin D3 receptor Homo sapiens

Chain Structural classification (CATH) Sequence family (Pfam)
A Retinoid X Receptorsearch Ligand-binding domain of nuclear hormone receptorsearch

Chain ID Molecular function (GO) Cellular component (GO) Biological process (GO)
A (P11473) steroid hormone receptor activitysearch sequence-specific DNA binding transcription factor activitysearch DNA bindingsearch thyroid hormone receptor activitysearch nucleussearch regulation of transcription, DNA-templatedsearch steroid hormone mediated signaling pathwaysearch

Chain InterPro annotation
A Nuclear hormone receptor, ligand-binding, coresearch Steroid hormone receptorsearch Thyroid hormone receptorsearch Nuclear hormone receptor, ligand-bindingsearch