3L5X	Immune System	date	Dec 22, 2009
title	Crystal Structure Of The Complex Between Il-13 And H2l6 Fab
authors	A.Teplyakov, G.Obmolova, T.Malia, G.L.Gilliland
compound		source
Molecule: H2l6 Light Chain Chain: L Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Homo Sapiens Expression_system_taxid: 9606 Expression_system_cell_line: Hek Cells
Molecule: H2l6 Heavy Chain Chain: H Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Homo Sapiens Expression_system_taxid: 9606 Expression_system_cell_line: Hek Cells
Molecule: Interleukin-13 Chain: A Fragment: Unp Residues 35-146 Synonym: Il-13 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Il13, Nc30 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.197 R_Free 0.247
crystal cell	length a length b length c angle alpha angle beta angle gamma 63.780 73.020 114.850 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	GOL, MES, PCA	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Human Framework Adaptation of a Mouse Anti-Human IL-13 Antibody., Fransson J, Teplyakov A, Raghunathan G, Chi E, Cordier W, Dinh T, Feng Y, Giles-Komar J, Gilliland G, Lollo B, Malia TJ, Nishioka W, Obmolova G, Zhao S, Zhao Y, Swanson RV, Almagro JC, J Mol Biol. 2010 Mar 10. PMID:20226193

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (95 Kb) [Save to disk] Biological Unit Coordinates (3l5x.pdb1.gz) 90 Kb LPC: Ligand-Protein Contacts for 3L5X CSU: Contacts of Structural Units for 3L5X Structure Factors (297 Kb) Retrieve 3L5X in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3L5X from S2C, [Save to disk] Re-refined 3l5x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3L5X in 3D

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Visual 3D analysis of 3L5X

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 3L5X, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3l5x_L] [3l5x] [3l5x_A] [3l5x_H] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3L5X: [IG_like] [IGv] [IL4_13 ] by SMART

Other resources with information on 3L5X

Community annotation for 3L5X at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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