3CB2	Structural Protein, Hydrolase	date	Feb 21, 2008
title	Crystal Structure Of Human Gamma-Tubulin Bound To Gdp
authors	L.M.Rice, E.A.Montabana, D.A.Agard
compound		source
Molecule: Tubulin Gamma-1 Chain Chain: A, B Synonym: Gamma-1-Tubulin; Gamma-Tubulin Complex Component 1 Ec: 3.6.5.6 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Gene: Tubg1, Tubg Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_strain: Sf9 Expression_system_vector_type: Baculovirus
symmetry	Space Group: P 1 21 1	R_factor 0.187 R_Free 0.238
crystal cell	length a length b length c angle alpha angle beta angle gamma 51.744 108.755 83.347 90.00 96.33 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	GDP	enzyme	Hydrolase E.C.3.6.5.6 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	The lattice as allosteric effector: structural studies of alphabeta- and gamma-tubulin clarify the role of GTP in microtubule assembly., Rice LM, Montabana EA, Agard DA, Proc Natl Acad Sci U S A. 2008 Apr 8;105(14):5378-83. Epub 2008 Apr 3. PMID:18388201

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (144 Kb) [Save to disk] Biological Unit Coordinates (3cb2.pdb1.gz) 138 Kb LPC: Ligand-Protein Contacts for 3CB2 CSU: Contacts of Structural Units for 3CB2 Likely Quarternary Molecular Structure file(s) for 3CB2 Structure Factors (299 Kb) Retrieve 3CB2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3CB2 from S2C, [Save to disk] Re-refined 3cb2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3CB2 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 3CB2

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 3CB2, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1h3cb2, region B:37-307 [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3cb2] [3cb2_A] [3cb2_B] SWISS-PROT database: [P23258] Domain organization of [TBG1_HUMAN] by SWISSPFAM Domains found in 3CB2: [Tubulin] [Tubulin_C ] by SMART

Other resources with information on 3CB2

Community annotation for 3CB2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---