1XTB	Isomerase	date	Oct 21, 2004
title	Crystal Structure Of Rabbit Phosphoglucose Isomerase Complex Sorbitol-6-Phosphate
authors	J.H.Lee, C.J.Jeffery
compound		source
Molecule: Phosphoglucose Isomerase Chain: A, B Synonym: Pgi Ec: 5.3.1.9		Organism_scientific: Oryctolagus Cuniculus Organism_common: Rabbit Organism_taxid: 9986
symmetry	Space Group: C 2 2 21	R_factor 0.199 R_Free 0.219
crystal cell	length a length b length c angle alpha angle beta angle gamma 82.770 115.190 271.790 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	S6P	enzyme	Isomerase E.C.5.3.1.9 BRENDA
related structures	by homologous chain: 1JLH, 1KOJ
Gene Ontology	Chain Function Process Component A, B cytokine activity
Primary reference	The crystal structure of rabbit phosphoglucose isomerase complexed with D-sorbitol-6-phosphate, an analog of the open chain form of D-glucose-6-phosphate., Lee JH, Jeffery CJ, Protein Sci 2005 Mar;14(3):727-34. Epub 2005 Feb 2. PMID:15689508

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (188 Kb) [Save to disk] Biological Unit Coordinates (1xtb.pdb1.gz) 183 Kb LPC: Ligand-Protein Contacts for 1XTB CSU: Contacts of Structural Units for 1XTB Likely Quarternary Molecular Structure file(s) for 1XTB Structure Factors (1195 Kb) Retrieve 1XTB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1XTB from S2C, [Save to disk] Re-refined 1xtb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XTB 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 1XTB

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 1XTB, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xtb] [1xtb_A] [1xtb_B] SWISS-PROT database: [Q9N1E2] Domain organization of [G6PI_RABIT] by SWISSPFAM

Other resources with information on 1XTB

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

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