3UTT Immune System date Nov 26, 2011
title 1e6-A0201-Alwgpdpaaa Complex, Triclinic
authors P.J.Rizkallah, D.K.Cole, A.K.Sewell, A.M.Bulek, J.Rossjohn, S.Gra
compound source
Molecule: Hla Class I Histocompatibility Antigen, A-2 Alpha
Chain: A, F
Fragment: Unp Residues 25-299
Synonym: Mhc Class I Heavy Chain, Mhc Class I Antigen A2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hla-A, Hlaa
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta De3

Molecule: Beta-2-Microglobulin
Chain: B, G
Fragment: Unp Residues 21-119
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: B2m, Cdabp0092, Hdcma22p
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta De3

Molecule: Insulin
Chain: C, H
Fragment: Pre-Pro-Insulin Derived Peptide (Unp Residues 15-
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: 1e6 Tcr Alpha Chain
Chain: D, I
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta De3

Molecule: 1e6 Tcr Beta Chain
Chain: E, J
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta De3
symmetry Space Group: P 1
R_factor 0.195 R_Free 0.274
crystal
cell
length a length b length c angle alpha angle beta angle gamma
41.480 98.440 121.300 97.27 98.16 93.38
method X-Ray Diffractionresolution 2.60 Å
Gene
Ontology
ChainFunctionProcessComponent
F, A


G, B


Primary referenceStructural basis for the killing of human beta cells by CD8(+) T cells in type 1 diabetes., Bulek AM, Cole DK, Skowera A, Dolton G, Gras S, Madura F, Fuller A, Miles JJ, Gostick E, Price DA, Drijfhout JW, Knight RR, Huang GC, Lissin N, Molloy PE, Wooldridge L, Jakobsen BK, Rossjohn J, Peakman M, Rizkallah PJ, Sewell AK, Nat Immunol. 2012 Jan 15. doi: 10.1038/ni.2206. PMID:22245737
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (581 Kb) [Save to disk]
  • Biological Unit Coordinates (3utt.pdb1.gz) 289 Kb
  • Biological Unit Coordinates (3utt.pdb2.gz) 289 Kb
  • CSU: Contacts of Structural Units for 3UTT
  • Structure Factors (787 Kb)
  • Retrieve 3UTT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3UTT from S2C, [Save to disk]
  • Re-refined 3utt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3UTT 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 3UTT
  • 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 3UTT, from MSDmotif at EBI
  • Fold representative 3utt from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3utt_A] [3utt_H] [3utt_J] [3utt_D] [3utt_F] [3utt] [3utt_G] [3utt_B] [3utt_E] [3utt_I] [3utt_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Alignments of the sequence of 3UTT with the sequences similar proteins can be viewed for 3UTT's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 3UTT
  • Community annotation for 3UTT at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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