1XQ3	Transcription	date	Oct 11, 2004
title	Crystal Structure Of The Human Androgen Receptor Ligand Bind Bound With R1881
authors	B.He, R.T.Gampe Jr., A.J.Kole, A.T.Hnat, T.B.Stanley, G.An, E.L.St R.I.Kalman, J.T.Minges, E.M.Wilson
compound		source
Molecule: Androgen Receptor Chain: A Fragment: Ligand Binding Domain Synonym: Dihydrotestosterone Receptor Engineered: Yes Other_details: Inhibited By R1881		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ar, Nr3c4 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21de3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b Other_details: Human Ar Lbd (663-919) With Thrombin Cleavab Terminal His Tag
symmetry	Space Group: P 21 21 21	R_factor 0.215 R_Free 0.242
crystal cell	length a length b length c angle alpha angle beta angle gamma 56.884 65.836 72.630 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.25 Å
ligand	R18 BindingDB	enzyme
related structures	by homologous chain: 1T5Z, 1T73
Primary reference	Structural basis for androgen receptor interdomain and coactivator interactions suggests a transition in nuclear receptor activation function dominance., He B, Gampe RT Jr, Kole AJ, Hnat AT, Stanley TB, An G, Stewart EL, Kalman RI, Minges JT, Wilson EM, Mol Cell 2004 Nov 5;16(3):425-38. PMID:15525515

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk] Biological Unit Coordinates (1xq3.pdb1.gz) 42 Kb LPC: Ligand-Protein Contacts for 1XQ3 CSU: Contacts of Structural Units for 1XQ3 Likely Quarternary Molecular Structure file(s) for 1XQ3 Structure Factors (115 Kb) Retrieve 1XQ3 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1XQ3 from S2C, [Save to disk] Re-refined 1xq3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XQ3 in 3D

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Visual 3D analysis of 1XQ3

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 1XQ3, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1xq3a_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xq3] [1xq3_A] SWISS-PROT database: [P10275] Domain organization of [ANDR_HUMAN] by SWISSPFAM Domain found in 1XQ3: [HOLI ] by SMART

Other resources with information on 1XQ3

Community annotation for 1XQ3 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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