1U6G Ligase date Jul 29, 2004
title Crystal Structure Of The Cand1-Cul1-Roc1 Complex
authors S.J.Goldenberg, S.D.Shumway, T.C.Cascio, K.C.Garbutt, J.Liu, Y.Xiong, N.Zheng
compound source
Molecule: Cullin Homolog 1
Chain: A
Synonym: Cul-1
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cul1
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcool

Molecule: Ring-Box Protein 1
Chain: B
Synonym: Rbx1, Regulator Of Cullins 1, Ring Finger Protein 75, Zyp Protein, Roc1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rbx1, Roc1, Rnf75
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcool

Molecule: Tip120 Protein
Chain: C
Synonym: Cand1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cand1
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-Kb
symmetry Space Group: P 21 21 21
R_factor 0.243 R_Free 0.317
crystal
cell
length a length b length c angle alpha angle beta angle gamma
108.466 151.327 215.892 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.10 Å
ligand ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


B


C


Primary referenceStructure of the Cand1-Cul1-Roc1 complex reveals regulatory mechanisms for the assembly of the multisubunit cullin-dependent ubiquitin ligases., Goldenberg SJ, Cascio TC, Shumway SD, Garbutt KC, Liu J, Xiong Y, Zheng N, Cell 2004 Nov 12;119(4):517-28. PMID:15537541
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (310 Kb) [Save to disk]
  • Biological Unit Coordinates (1u6g.pdb1.gz) 300 Kb
  • LPC: Ligand-Protein Contacts for 1U6G
  • CSU: Contacts of Structural Units for 1U6G
  • Likely Quarternary Molecular Structure file(s) for 1U6G
  • Structure Factors (728 Kb)
  • Retrieve 1U6G in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1U6G from S2C, [Save to disk]
  • Re-refined 1u6g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1U6G 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 1U6G
  • 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
  • 3D motif for 1U6G, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1u6ga2, region A:17-410 [Jmol] [rasmolscript] [script source]
        - Domain d1u6ga3, region A:411-686 [Jmol] [rasmolscript] [script source]
        - Domain d1u6ga1, region A:687-775 [Jmol] [rasmolscript] [script source]
        - Domain d1u6gb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1u6gc_, region C [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1u6g_B] [1u6g_A] [1u6g_C] [1u6g]
  • SWISS-PROT database: [Q86VP6] [Q13616] [P62877]
  • Domain organization of [CAND1_HUMAN] [CUL1_HUMAN] [RBX1_HUMAN] by SWISSPFAM
  • Domains found in 1U6G: [CULLIN] [Cullin_Nedd8] [RING ] by SMART
    • Other resources with information on 1U6G
  • Community annotation for 1U6G 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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