1E50 Transcription date Jul 13, 2000
title Aml1cbf Complex
authors A.J.Warren, J.Bravo, R.L.Williams, T.H.Rabbits
compound source
Molecule: Core-Binding Factor Alpha Subunit
Chain: A, C, E, G, Q, R
Fragment: Runt Domain Residues 50-183
Synonym: Cbfa2pepbp2abrunx1, Aml1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Aml1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: De3
Expression_system_variant: C41
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prset

Molecule: Core-Binding Factor Cbf-Beta
Chain: B, D, F, H
Fragment: Heterodimerisation Domain Residues 2-135
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cbfb
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: De3
Expression_system_variant: C41
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prset
symmetry Space Group: P 1 21 1
R_factor 0.268 R_Free 0.287
crystal
cell
length a length b length c angle alpha angle beta angle gamma
103.260 79.380 130.100 90.00 101.39 90.00
method X-Ray Diffractionresolution 2.60 Å
note 1E50 is a representative structure
related structures by homologous chain: 1H9D, 1HJC, 1IO4
Gene
Ontology
ChainFunctionProcessComponent
A, E, Q, C, R, G


F, B, H, D


Primary referenceStructural basis for the heterodimeric interaction between the acute leukaemia-associated transcription factors AML1 and CBFbeta., Warren AJ, Bravo J, Williams RL, Rabbitts TH, EMBO J 2000 Jun 15;19(12):3004-15. PMID:10856244
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (203 Kb) [Save to disk]
  • Biological Unit Coordinates (1e50.pdb1.gz) 42 Kb
  • Biological Unit Coordinates (1e50.pdb2.gz) 44 Kb
  • Biological Unit Coordinates (1e50.pdb3.gz) 43 Kb
  • Biological Unit Coordinates (1e50.pdb4.gz) 44 Kb
  • Biological Unit Coordinates (1e50.pdb5.gz) 20 Kb
  • Biological Unit Coordinates (1e50.pdb6.gz) 20 Kb
  • CSU: Contacts of Structural Units for 1E50
  • Structure Factors (463 Kb)
  • Retrieve 1E50 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1E50 from S2C, [Save to disk]
  • Re-refined 1e50 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1E50 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 1E50
  • 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 1E50, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1e50a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1e50b_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1e50c_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1e50d_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1e50e_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1e50f_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1e50g_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1e50h_, region H [Jmol] [rasmolscript] [script source]
        - Domain d1e50q_, region Q [Jmol] [rasmolscript] [script source]
        - Domain d1e50r_, region R [Jmol] [rasmolscript] [script source]
  • Fold representative 1e50 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1e50_C] [1e50_Q] [1e50] [1e50_H] [1e50_F] [1e50_B] [1e50_G] [1e50_R] [1e50_A] [1e50_E] [1e50_D]
  • SWISS-PROT database: [Q13951] [Q01196]
  • Domain organization of [PEBB_HUMAN] [RUNX1_HUMAN] by SWISSPFAM
  • Other resources with information on 1E50
  • Community annotation for 1E50 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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