3AZ2	Hormone Receptor	date	May 20, 2011
title	Crystal Structure Analysis Of Vitamin D Receptor
authors	S.Itoh, S.Iijima
compound		source
Molecule: Vitamin D3 Receptor Chain: A Fragment: Unp Residues 120-164, 216-423 Synonym: Vdr, 1,25-Dihydroxyvitamin D3 Receptor, Nuclear Re Subfamily 1 Group I Member 1; Engineered: Yes Other_details: Fusion Protein Of Residues 120-164 And Resid 423		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Nr1i1, Vdr Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.195 R_Free 0.212
crystal cell	length a length b length c angle alpha angle beta angle gamma 44.530 51.840 132.400 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.69 Å
ligand	DS3	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Novel nonsecosteroidal vitamin D(3) carboxylic acid analogs for osteoporosis, and SAR analysis., Kashiwagi H, Ono Y, Shimizu K, Haneishi T, Ito S, Iijima S, Kobayashi T, Ichikawa F, Harada S, Sato H, Sekiguchi N, Ishigai M, Takahashi T, Bioorg Med Chem. 2011 Aug 15;19(16):4721-9. Epub 2011 Jul 8. PMID:21795053

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk] Biological Unit Coordinates (3az2.pdb1.gz) 46 Kb LPC: Ligand-Protein Contacts for 3AZ2 CSU: Contacts of Structural Units for 3AZ2 Structure Factors (1434 Kb) Retrieve 3AZ2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3AZ2 from S2C, [Save to disk] Re-refined 3az2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3AZ2 in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 3AZ2

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3AZ2, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3az2] [3az2_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3AZ2: [HOLI ] by SMART

Other resources with information on 3AZ2

Community annotation for 3AZ2 at PDBWiki (http://pdbwiki.org)

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