1B0Z	Isomerase	date	Nov 15, 1998
title	The Crystal Structure Of Phosphoglucose Isomerase-An Enzyme Autocrine Motility Factor Activity In Tumor Cells
authors	Y.J.Sun, C.C.Chou, W.S.Chen, M.Meng, C.D.Hsiao
compound		source
Molecule: Protein (Phosphoglucose Isomerase) Chain: A Synonym: Glucose-6-Phosphate Isomerase Ec: 5.3.1.9 Engineered: Yes		Organism_scientific: Geobacillus Stearothermophilus Organism_taxid: 1422 Gene: Pgib Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Df2145 Expression_system_plasmid: Pmmb67eh
symmetry	Space Group: I 2 2 2	R_factor 0.185 R_Free 0.258
crystal cell	length a length b length c angle alpha angle beta angle gamma 75.100 93.730 171.900 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand		enzyme	Isomerase E.C.5.3.1.9 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	The crystal structure of phosphoglucose isomerase/autocrine motility factor/neuroleukin complexed with its carbohydrate phosphate inhibitors suggests its substrate/receptor recognition., Chou CC, Sun YJ, Meng M, Hsiao CD, J Biol Chem 2000 Jul 28;275(30):23154-60. PMID:10770936

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk] Biological Unit Coordinates (1b0z.pdb1.gz) 144 Kb Biological Unit Coordinates (1b0z.pdb2.gz) 288 Kb CSU: Contacts of Structural Units for 1B0Z Likely Quarternary Molecular Structure file(s) for 1B0Z Structure Factors (188 Kb) Retrieve 1B0Z in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1B0Z from S2C, [Save to disk] Re-refined 1b0z structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1B0Z 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 1B0Z

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 1B0Z, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1b0za_, region A [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1b0z_A] [1b0z] SWISS-PROT database: [P13376] Domain organization of [G6PIB_BACST] by SWISSPFAM

Other resources with information on 1B0Z

Community annotation for 1B0Z at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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