1BUO Gene Regulation date Sep 04, 1998
title Btb Domain From Plzf
authors K.F.Ahmad, C.K.Engel, G.G.Prive
compound source
Molecule: Protein (Promyelocytic Leukemia Zinc Finger Prote
Chain: A
Fragment: Btb Domain
Synonym: Poz Domain
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_cell_line: B834(De3)
Expression_system_plasmid: Pet-32(A)
symmetry Space Group: I 41 2 2
R_factor 0.212 R_Free 0.252
length a length b length c angle alpha angle beta angle gamma
72.630 72.630 168.980 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
note 1BUO is a representative structure
related structures by homologous chain: 1CS3
Primary referenceCrystal structure of the BTB domain from PLZF., Ahmad KF, Engel CK, Prive GG, Proc Natl Acad Sci U S A 1998 Oct 13;95(21):12123-8. PMID:9770450
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (27 Kb) [Save to disk]
  • Biological Unit Coordinates (1buo.pdb1.gz) 44 Kb
  • CSU: Contacts of Structural Units for 1BUO
  • Likely Quarternary Molecular Structure file(s) for 1BUO
  • Retrieve 1BUO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1BUO from S2C, [Save to disk]
  • View 1BUO 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 1BUO
  • 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 1BUO, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1buoa_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1buo 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: [1buo] [1buo_A]
  • SWISS-PROT database: [Q05516]
  • Domain organization of [ZBT16_HUMAN] by SWISSPFAM
  • Domain found in 1BUO: [BTB ] by SMART
  • Other resources with information on 1BUO
  • Community annotation for 1BUO 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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