2I3I	Inhibitor Apoptosis	date	Aug 18, 2006
title	Structure Of An Ml-Iapxiap Chimera Bound To A Peptidomimeti
authors	W.J.Fairbrother, M.C.Franklin
compound		source
Molecule: Baculoviral Iap Repeat-Containing Protein 7 Chain: A, B Fragment: Ml-Iap Residues 63-172 Synonym: Kidney Inhibitor Of Apoptosis Protein, Kiap, Melan Inhibitor Of Apoptosis Protein, Ml-Iap, Livin; Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Birc7 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 41 21 2	R_factor 0.188 R_Free 0.224
crystal cell	length a length b length c angle alpha angle beta angle gamma 87.356 87.356 73.196 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	618, BTB, EDO, LI, ZN BindingDB	enzyme
Primary reference	Design, synthesis, and biological activity of a potent Smac mimetic that sensitizes cancer cells to apoptosis by antagonizing IAPs., Zobel K, Wang L, Varfolomeev E, Franklin MC, Elliott LO, Wallweber HJ, Okawa DC, Flygare JA, Vucic D, Fairbrother WJ, Deshayes K, ACS Chem Biol. 2006 Sep 19;1(8):525-33. PMID:17168540

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk] Biological Unit Coordinates (2i3i.pdb1.gz) 16 Kb Biological Unit Coordinates (2i3i.pdb2.gz) 17 Kb LPC: Ligand-Protein Contacts for 2I3I CSU: Contacts of Structural Units for 2I3I Likely Quarternary Molecular Structure file(s) for 2I3I Structure Factors (101 Kb) Retrieve 2I3I in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2I3I from S2C, [Save to disk] Re-refined 2i3i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 2I3I

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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 3D motif for 2I3I, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2i3i_A] [2i3i] [2i3i_B] SWISS-PROT database: [Q96CA5] Domain organization of [BIRC7_HUMAN] by SWISSPFAM Domain found in 2I3I: [BIR ] by SMART

Other resources with information on 2I3I

Community annotation for 2I3I at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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