1XQS		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	AMP	enzyme
related structures	by homologous chain: 1NGH, 1XQR
Primary reference	Regulation of Hsp70 function by HspBP1: structural analysis reveals an alternate mechanism for Hsp70 nucleotide exchange., Shomura Y, Dragovic Z, Chang HC, Tzvetkov N, Young JC, Brodsky JL, Guerriero V, Hartl FU, Bracher A, Mol Cell 2005 Feb 4;17(3):367-79. PMID:15694338

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk] Biological Unit Coordinates (1xqs.pdb1.gz) 69 Kb Biological Unit Coordinates (1xqs.pdb2.gz) 68 Kb LPC: Ligand-Protein Contacts for 1XQS CSU: Contacts of Structural Units for 1XQS Likely Quarternary Molecular Structure file(s) for 1XQS Structure Factors (194 Kb) Retrieve 1XQS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1XQS from S2C, [Save to disk] Re-refined 1xqs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XQS 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.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xqs_A] [1xqs] [1xqs_B] [1xqs_C] [1xqs_D] SWISS-PROT database: [Q9NZL4] [P08107] Belongs to the cation channel-forming heat shock protein-70 (hsp70) family according to TCDB.

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