2VSL Ligase date Apr 24, 2008
title Crystal Structure Of Xiap Bir3 With A Bivalent Smac Mimetic
authors J.L.Meagher, J.A.Stuckey
compound source
Molecule: Baculoviral Iap Repeat-Containing Protein 4
Chain: A
Fragment: Bir3 Domain, Residues 250-345
Synonym: Xiap, E3 Ubiquitin-Protein Ligase Xiap, Inhibitor Of Apoptosis Protein 3, X- Linked Inhibitor Of Apoptosis Protein, X-Linked Iap, Iap-Like Protein, Hilp;
Ec: 6.3.2.-
Engineered: Yes
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_vector: Pet28

Molecule: Peptide (Maa-Lys-Pro-Phe)
Chain: B
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
symmetry Space Group: I 4 2 2
R_factor 0.218 R_Free 0.226
crystal
cell
length a length b length c angle alpha angle beta angle gamma
102.478 102.478 65.218 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.1 Å
ligand 15P, MAA, ZN enzyme Ligase E.C.6.3.2 BRENDA
Primary referenceInteraction of a Cyclic, Bivalent Smac Mimetic with the X-Linked Inhibitor of Apoptosis Protein., Nikolovska-Coleska Z, Meagher JL, Jiang S, Yang CY, Qiu S, Roller PP, Stuckey JA, Wang S, Biochemistry. 2008 Aug 22. PMID:18717598
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (24 Kb) [Save to disk]
  • Biological Unit Coordinates (2vsl.pdb1.gz) 19 Kb
  • LPC: Ligand-Protein Contacts for 2VSL
  • CSU: Contacts of Structural Units for 2VSL
  • Likely Quarternary Molecular Structure file(s) for 2VSL
  • Structure Factors (86 Kb)
  • Retrieve 2VSL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VSL from S2C, [Save to disk]
  • Re-refined 2vsl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2VSL 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 2VSL
  • 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 2VSL, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2vsl_A] [2vsl_B] [2vsl]
  • SWISS-PROT database: [P98170]
  • Domain organization of [XIAP_HUMAN] by SWISSPFAM
  • Domain found in 2VSL: [BIR ] by SMART
  • Other resources with information on 2VSL
  • Community annotation for 2VSL at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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