5E8D	Immune System	date	Oct 14, 2015
title	Crystal Structure Of Human Epiregulin In Complex With The Fa Of Murine Monoclonal Antibody 9e5
authors	Y.Kado, E.Mizohata, S.Nagatoishi, M.Iijima, K.Shinoda, T.Miyafusa T.Nakayama, T.Yoshizumi, A.Sugiyama, T.Kawamura, Y.H.Lee, H.Mats H.Doi, H.Fujitani, T.Kodama, Y.Shibasaki, K.Tsumoto, T.Inoue
compound		source
Molecule: Proepiregulin Chain: A Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ereg Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Anti-Human Epiregulin Antibody 9e5 Fab Heavy Chai Chain: H		Organism_scientific: Mus Musculus Organism_taxid: 10090
Molecule: Anti-Human Epiregulin Antibody 9e5 Fab Light Chai Chain: L		Organism_scientific: Mus Musculus Organism_taxid: 10090
symmetry	Space Group: I 2 2 2	R_factor 0.190 R_Free 0.263
crystal cell	length a length b length c angle alpha angle beta angle gamma 68.602 100.291 187.369 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	CL, GOL	enzyme
Primary reference	Epiregulin Recognition Mechanisms by Anti-Epiregulin Antibody 9E5: Structural, Functional and Molecular Dynamics Simulation Analyses., Kado Y, Mizohata E, Nagatoishi S, Iijima M, Shinoda K, Miyafusa T, Nakayama T, Yoshizumi T, Sugiyama A, Kawamura T, Lee YH, Matsumura H, Doi H, Fujitani H, Kodama T, Shibasaki Y, Tsumoto K, Inoue T, J Biol Chem. 2015 Dec 1. pii: jbc.M115.656009. PMID:26627827

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (163 Kb) [Save to disk] Biological Unit Coordinates (5e8d.pdb1.gz) 158 Kb LPC: Ligand-Protein Contacts for 5E8D CSU: Contacts of Structural Units for 5E8D Structure Factors (382 Kb) Retrieve 5E8D in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5E8D from S2C, [Save to disk] Re-refined 5e8d structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5E8D in 3D

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Visual 3D analysis of 5E8D

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5e8d_L] [5e8d] [5e8d_H] [5e8d_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 5E8D: [EGF] [IG_like] [IGv ] by SMART

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