1K1F Transferase date Sep 25, 2001
title Structure Of The Bcr-Abl Oncoprotein Oligomerization Domain
authors X.Zhao, S.Ghaffari, H.Lodish, V.N.Malashkevich, P.S.Kim
compound source
Molecule: Breakpoint Cluster Region Protein
Chain: A, B, C, D, E, F, G, H
Fragment: Bcr1-72
Ec: 2.7.1.-
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.262 R_Free 0.295
length a length b length c angle alpha angle beta angle gamma
35.988 121.173 60.432 90.00 93.03 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand MSE enzyme Transferase E.C.2.7.1 BRENDA
note 1K1F is a representative structure
F, A, E, B, H, C, D, G

Primary referenceStructure of the Bcr-Abl oncoprotein oligomerization domain., Zhao X, Ghaffari S, Lodish H, Malashkevich VN, Kim PS, Nat Struct Biol 2002 Feb;9(2):117-20. PMID:11780146
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (105 Kb) [Save to disk]
  • Biological Unit Coordinates (1k1f.pdb1.gz) 52 Kb
  • Biological Unit Coordinates (1k1f.pdb2.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 1K1F
  • CSU: Contacts of Structural Units for 1K1F
  • Likely Quarternary Molecular Structure file(s) for 1K1F
  • Retrieve 1K1F in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1K1F from S2C, [Save to disk]
  • View 1K1F 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 1K1F
  • 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 1K1F, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1k1fa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1k1fb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1k1fc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1k1fd_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1k1fe_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1k1ff_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1k1fg_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1k1fh_, region H [Jmol] [rasmolscript] [script source]
  • Fold representative 1k1f from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1k1f_F] [1k1f_E] [1k1f_A] [1k1f_H] [1k1f] [1k1f_C] [1k1f_D] [1k1f_G] [1k1f_B]
  • SWISS-PROT database: [P11274]
  • Domain organization of [BCR_HUMAN] by SWISSPFAM
  • Other resources with information on 1K1F
  • Community annotation for 1K1F 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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