1OAZ	Immune System	date	Jan 21, 2003
title	Ige Fv Spe7 Complexed With A Recombinant Thioredoxin
authors	L.C.James, P.Roversi, D.Tawfik
compound		source
Molecule: Immunoglobulin E Chain: H, J Fragment: Fv Region, Residues 1-122 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Expression_system_taxid: 562 Other_details: Expressed As Recombinant Fv In E.Coli
Molecule: Immunoglobulin E Chain: L, N Fragment: Fv Region, Residues 1-110 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Expression_system_taxid: 562 Other_details: Expressed As Recombinant Fv In E.Coli
Molecule: Thioredoxin 1 Chain: A, B Fragment: Trx-Shear3, Residues 1-123 Synonym: Trx1, Trx, Trxa, Tsnc, Fipa Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Tg.1 Other_details: Expressed As Recombinant In E.Coli
symmetry	Space Group: P 21 21 21	R_factor 0.208 R_Free 0.276
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.352 79.467 170.763 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.77 Å
related structures	by homologous chain: 1F6M, 1INE, 1JN6, 1UWG, 1X9S, 2BOB
Gene Ontology	Chain Function Process Component A, B N, L
Primary reference	Antibody multispecificity mediated by conformational diversity., James LC, Roversi P, Tawfik DS, Science. 2003 Feb 28;299(5611):1362-7. PMID:12610298

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (121 Kb) [Save to disk] Biological Unit Coordinates (1oaz.pdb1.gz) 58 Kb Biological Unit Coordinates (1oaz.pdb2.gz) 58 Kb CSU: Contacts of Structural Units for 1OAZ Likely Quarternary Molecular Structure file(s) for 1OAZ Structure Factors (381 Kb) Retrieve 1OAZ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OAZ from S2C, [Save to disk] Re-refined 1oaz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OAZ 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 1OAZ

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1OAZ, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1oaza_, region A [Jmol] [rasmolscript] [script source]     - Domain d1oazb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1oazh_, region H [Jmol] [rasmolscript] [script source]     - Domain d1oazj_, region J [Jmol] [rasmolscript] [script source]     - Domain d1oazl_, region L [Jmol] [rasmolscript] [script source]     - Domain d1oazn_, region N [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: [1oaz_A] [1oaz_L] [1oaz_J] [1oaz_B] [1oaz_H] [1oaz_N] [1oaz] SWISS-PROT database: [P0AA25] Domain organization of [THIO_ECOLI] by SWISSPFAM Domain found in 1OAZ: [IGv ] by SMART

Other resources with information on 1OAZ

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

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