2JK7	Apoptosis	date	Aug 21, 2008
title	Xiap Bir3 Bound To A Smac Mimetic
authors	N.G.Saito, J.L.Meagher, J.A.Stuckey
compound		source
Molecule: Baculoviral Iap Repeat-Containing Protein 4 Chain: A Fragment: Bir3, Residues 241-356 Synonym: E3 Ubiquitin-Protein Ligase Xiap, Inhibitor Of Apoptosis Protein 3, X-Linked Inhibitor Of Apoptosis Protein, Iap-Like Protein, Hilp; Engineered: Yes Other_details: Small Molecule Smac Mimetic		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet28
symmetry	Space Group: P 65 2 2	R_factor 0.229 R_Free 0.276
crystal cell	length a length b length c angle alpha angle beta angle gamma 115.760 115.760 61.790 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.82 Å
ligand	BI6, ZN	enzyme
Primary reference	Structure-Based Design, Synthesis, Evaluation, and Crystallographic Studies of Conformationally Constrained Smac Mimetics as Inhibitors of the X-linked Inhibitor of Apoptosis Protein (XIAP)., Sun H, Stuckey JA, Nikolovska-Coleska Z, Qin D, Meagher JL, Qiu S, Lu J, Yang CY, Saito NG, Wang S, J Med Chem. 2008 Oct 28. PMID:18954041

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk] Biological Unit Coordinates (2jk7.pdb1.gz) 19 Kb LPC: Ligand-Protein Contacts for 2JK7 CSU: Contacts of Structural Units for 2JK7 Likely Quarternary Molecular Structure file(s) for 2JK7 Structure Factors (51 Kb) Retrieve 2JK7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2JK7 from S2C, [Save to disk] Re-refined 2jk7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2JK7 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 2JK7

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 2JK7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2jk7] [2jk7_A] SWISS-PROT database: [P98170] Domain organization of [XIAP_HUMAN] by SWISSPFAM Domain found in 2JK7: [BIR ] by SMART

Other resources with information on 2JK7

Community annotation for 2JK7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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