1Z5W Structural Protein date Mar 20, 2005
title Crystal Structure Of Gamma-Tubulin Bound To Gtp
authors H.A.Aldaz, L.M.Rice, T.Stearns, D.A.Agard
compound source
Molecule: Tubulin Gamma-1 Chain
Chain: A
Synonym: Gamma-1 Tubulin, Gamma-Tubulin Complex Component 1, Gcp-1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Tubg1, Tubg
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_strain: Sf9
Expression_system_vector_type: Baculovirus
symmetry Space Group: P 1 21 1
R_factor 0.247 R_Free 0.309
length a length b length c angle alpha angle beta angle gamma
52.190 76.290 64.810 90.00 102.31 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand GTP, MG enzyme
related structures by homologous chain: 1Z5V

Primary referenceInsights into microtubule nucleation from the crystal structure of human gamma-tubulin., Aldaz H, Rice LM, Stearns T, Agard DA, Nature. 2005 May 26;435(7041):523-7. PMID:15917813
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk]
  • Biological Unit Coordinates (1z5w.pdb1.gz) 64 Kb
  • LPC: Ligand-Protein Contacts for 1Z5W
  • CSU: Contacts of Structural Units for 1Z5W
  • Likely Quarternary Molecular Structure file(s) for 1Z5W
  • Structure Factors (94 Kb)
  • Retrieve 1Z5W in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Z5W from S2C, [Save to disk]
  • Re-refined 1z5w structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1Z5W 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 1Z5W
  • 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 1Z5W, from MSDmotif at EBI
  • Fold representative 1z5w from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1z5w_A] [1z5w]
  • SWISS-PROT database: [P23258]
  • Domain organization of [TBG1_HUMAN] by SWISSPFAM
  • Domains found in 1Z5W: [Tubulin] [Tubulin_C ] by SMART
  • Other resources with information on 1Z5W
  • Community annotation for 1Z5W 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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