2CDE	Cell Receptor	date	Jan 23, 2006
title	Structure And Binding Kinetics Of Three Different Human Cd1d Galactosylceramide Specific T Cell Receptors - Inkt-Tcr
authors	S.D.Gadola, M.Koch, J.Marles-Wright, N.M.Lissin, D.Sheperd, G.Mat K.Harlos, P.M.Villiger, D.I.Stuart, B.K.Jakobsen, V.Cerundolo, E
compound		source
Molecule: Inkt-Tcr Chain: A, C, E Engineered: Yes Other_details: Human Invariant Natural Killer T Cell Recept 24 And Vbeta11;		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Cell: Natural Killer T Cell Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)
Molecule: Inkt-Tcr Chain: B, D, F Engineered: Yes Other_details: Human Invariant Natural Killer T Cell Recept 24 And Vbeta11		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Cell: Natural Killer T Cell Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)
symmetry	Space Group: C 1 2 1	R_factor 0.283 R_Free 0.350
crystal cell	length a length b length c angle alpha angle beta angle gamma 289.360 84.950 78.860 90.00 103.30 90.00
method	X-Ray Diffraction	resolution	3.50 Å
Primary reference	Structure and binding kinetics of three different human CD1d-alpha-galactosylceramide-specific T cell receptors., Gadola SD, Koch M, Marles-Wright J, Lissin NM, Shepherd D, Matulis G, Harlos K, Villiger PM, Stuart DI, Jakobsen BK, Cerundolo V, Jones EY, J Exp Med. 2006 Mar 20;203(3):699-710. Epub 2006 Mar 6. PMID:16520393

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (213 Kb) [Save to disk] Biological Unit Coordinates (2cde.pdb1.gz) 71 Kb Biological Unit Coordinates (2cde.pdb2.gz) 72 Kb Biological Unit Coordinates (2cde.pdb3.gz) 72 Kb CSU: Contacts of Structural Units for 2CDE Likely Quarternary Molecular Structure file(s) for 2CDE Structure Factors (192 Kb) Retrieve 2CDE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2CDE from S2C, [Save to disk] Re-refined 2cde structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2CDE 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 2CDE

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 2CDE, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2cde_D] [2cde] [2cde_B] [2cde_A] [2cde_E] [2cde_C] [2cde_F] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 2CDE: [IG_like] [IGc1] [IGv ] by SMART

Other resources with information on 2CDE

Community annotation for 2CDE at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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