2O21 Apoptosis date Nov 29, 2006
title Solution Structure Of The Anti-Apoptotic Protein Bcl-2 In Complex With An Acyl-Sulfonamide-Based Ligand
authors M.Bruncko, T.K.Oost, B.A.Belli, H.Ding, M.K.Joseph, A.Kunzer, D.Martineau, W.J.Mcclellan, M.Mitten, S.C.Ng, P.M.Nimmer, T.Oltersdorf, C.M.Park, A.M.Petros, A.R.Shoemaker, X.Song, X.Wang, M.D.Wendt, H.Zhang, S.W.Fesik, S.H.Rosenberg, S.W.Elmore
compound source
Molecule: Apoptosis Regulator Bcl-2
Chain: A
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bcl2
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28b
methodSolution NMR
ligand 43B enzyme
Primary referenceStudies Leading to Potent, Dual Inhibitors of Bcl-2 and Bcl-xL., Bruncko M, Oost TK, Belli BA, Ding H, Joseph MK, Kunzer A, Martineau D, McClellan WJ, Mitten M, Ng SC, Nimmer PM, Oltersdorf T, Park CM, Petros AM, Shoemaker AR, Song X, Wang X, Wendt MD, Zhang H, Fesik SW, Rosenberg SH, Elmore SW, J Med Chem. 2007 Feb 22;50(4):641-62. Epub 2007 Jan 26. PMID:17256834
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • LPC: Ligand-Protein Contacts for 2O21
  • CSU: Contacts of Structural Units for 2O21
  • Retrieve 2O21 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2O21 from S2C, [Save to disk]
  • View 2O21 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 2O21
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2O21, from MSDmotif at EBI
  • Fold representative 2o21 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2o21_A] [2o21]
  • SWISS-PROT database: [P10415]
  • Domain organization of [BCL2_HUMAN] by SWISSPFAM
  • Domains found in 2O21: [BCL] [BH4 ] by SMART
  • Alignments of the sequence of 2O21 with the sequences similar proteins can be viewed for 2O21's classification [BCL2_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [BCL2_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2O21
  • Community annotation for 2O21 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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