4Z4K Flurorescent Protein, Metal Binding Prot date Apr 02, 2015
title Crystal Structure Of Gfp-Tax1bp1 Ubz1+2 Domain Fusion Protei
authors A.Rohaim, M.Kawasaki, S.Wakatsuki
compound source
Molecule: Green Fluorescent Protein,Tax1-Binding Protein 1
Chain: A, B
Fragment: Ubz1 And Ubz2
Synonym: Traf6-Binding Protein
Engineered: Yes
Organism_scientific: Aequorea Victoria, Homo Sapiens
Organism_common: Jellyfish, Human
Organism_taxid: 6100, 9606
Gene: Gfp, Tax1bp1, T6bp, Pro0105
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.206 R_Free 0.280
length a length b length c angle alpha angle beta angle gamma
56.885 83.334 128.496 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand CR2, ZN enzyme
A, B

Primary referenceA novel mode of ubiquitin recognition by the ubiquitin-binding zinc finger domain of WRNIP1., Suzuki N, Rohaim A, Kato R, Dikic I, Wakatsuki S, Kawasaki M, FEBS J. 2016 Apr 8. doi: 10.1111/febs.13734. PMID:27062441
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (197 Kb) [Save to disk]
  • Biological Unit Coordinates (4z4k.pdb1.gz) 191 Kb
  • LPC: Ligand-Protein Contacts for 4Z4K
  • CSU: Contacts of Structural Units for 4Z4K
  • Structure Factors (157 Kb)
  • Retrieve 4Z4K in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4Z4K from S2C, [Save to disk]
  • Re-refined 4z4k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4Z4K 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 4Z4K
  • 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
  • Fold representative 4z4k from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4z4k_B] [4z4k_A] [4z4k]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4Z4K: [ZnF_C2H2 ] by SMART
  • Other resources with information on 4Z4K
  • Community annotation for 4Z4K at PDBWiki (http://pdbwiki.org)

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