5C7C	Apoptosis	date	Jun 24, 2015
title	Fragment-Based Drug Discovery Targeting Inhibitor Of Apoptos Proteins: Compound 18
authors	G.Chessari, I.M.Buck, J.E.H.Day, P.J.Day, A.Iqbal, C.N.Johnson, E. V.Martins, D.Miller, M.Reader, D.C.Rees, S.J.Rich, E.Tamanini, M. G.A.Ward, P.A.Williams, G.Williams, N.E.Wilsher, A.J.A.Woolfor
compound		source
Molecule: E3 Ubiquitin-Protein Ligase Xiap Chain: A Fragment: Residues 249-354 Synonym: Baculoviral Iap Repeat-Containing Protein 4,Iap-Li Protein,Hilp,Inhibitor Of Apoptosis Protein 3,Hiap3,X-Linke Inhibitor Of Apoptosis Protein,X-Linked Iap; Ec: 6.3.2.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Xiap, Api3, Birc4, Iap3 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_plasmid: Pet 28b
symmetry	Space Group: P 41 2 2	R_factor 0.223 R_Free 0.286
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.696 70.696 106.325 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.32 Å
ligand	4YC, ZN	enzyme	Ligase E.C.6.3.2 BRENDA
Primary reference	Fragment-Based Drug Discovery Targeting Inhibitor of Apoptosis Proteins: Discovery of a Non-Alanine Lead Series with Dual Activity Against cIAP1 and XIAP., Chessari G, Buck IM, Day JE, Day PJ, Iqbal A, Johnson CN, Lewis EJ, Martins V, Miller D, Reader M, Rees DC, Rich SJ, Tamanini E, Vitorino M, Ward GA, Williams PA, Williams G, Wilsher NE, Woolford AJ, J Med Chem. 2015 Aug 7. PMID:26218264

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk] Biological Unit Coordinates (5c7c.pdb1.gz) 41 Kb LPC: Ligand-Protein Contacts for 5C7C CSU: Contacts of Structural Units for 5C7C Structure Factors (217 Kb) Retrieve 5C7C in mmCIF format [Save to disk] Re-refined 5c7c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5C7C in 3D

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Visual 3D analysis of 5C7C

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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: [5c7c_A] [5c7c] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 5C7C: [BIR ] by SMART

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