4BZN Transferase date Jul 29, 2013
title Crystal Structure Of Pim1 In Complex With A Pyrrolo(1,2-A) Pyrazinone Inhibitor
authors E.Casale, F.Casuscelli, E.Ardini, N.Avanzi, G.Cervi, M.D'Anello, D D.Faiardi, R.D.Ferguson, G.Fogliatto, A.Galvani, A.Marsiglio, D.G.Mirizzi, M.Montemartini, C.Orrenius, G.Papeo, C.Piutti, B.Sa E.R.Felder
compound source
Molecule: Serinethreonine-Protein Kinase Pim-1
Chain: A
Fragment: Kinase Domain, Residues 2-313
Synonym: Proto-Oncogene Serine Threonine-Protein Kinase Pim
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_vector: Pgex2t
symmetry Space Group: P 65
R_factor 0.17656 R_Free 0.19879
length a length b length c angle alpha angle beta angle gamma
96.802 96.802 79.995 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.90 Å
ligand SEP, UGX enzyme Transferase E.C. BRENDA

Primary referenceDiscovery and optimization of pyrrolo[1,2-a]pyrazinones leads to novel and selective inhibitors of PIM kinases., Casuscelli F, Ardini E, Avanzi N, Casale E, Cervi G, D'Anello M, Donati D, Faiardi D, Ferguson RD, Fogliatto G, Galvani A, Marsiglio A, Mirizzi DG, Montemartini M, Orrenius C, Papeo G, Piutti C, Salom B, Felder ER, Bioorg Med Chem. 2013 Oct 2. pii: S0968-0896(13)00834-1. doi:, 10.1016/j.bmc.2013.09.054. PMID:24139169
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk]
  • Biological Unit Coordinates (4bzn.pdb1.gz) 50 Kb
  • LPC: Ligand-Protein Contacts for 4BZN
  • CSU: Contacts of Structural Units for 4BZN
  • Structure Factors (245 Kb)
  • Retrieve 4BZN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4BZN from S2C, [Save to disk]
  • Re-refined 4bzn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4BZN 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 4BZN
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4BZN, from MSDmotif at EBI
  • Fold representative 4bzn from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4bzn_A] [4bzn]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4BZN: [S_TKc ] by SMART
  • Other resources with information on 4BZN
  • Community annotation for 4BZN at PDBWiki (http://pdbwiki.org)

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