6EI2 Immune System date Sep 16, 2017
title Crystal Structure Of Hla-A68 Presenting A C-Terminally Exten Peptide
authors S.Picaud, P.Guillaume, A.C.W.Pike, F.Von Delft, C.H.Arrowsmith, A.M.Edwards, C.Bountra, D.Gfeller, P.Filippakopoulos
compound source
Molecule: Hla Class I Histocompatibility Antigen, A-68 Alph
Chain: A
Synonym: Aw-68,Hla Class I Histocompatibility Antigen,A-28 Chain,Mhc Class I Antigen A68;
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hla-A, Hlaa
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_variant: R3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet24(+) Vector

Molecule: Beta-2-Microglobulin
Chain: B
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: B2m, Cdabp0092, Hdcma22p
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_variant: R3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Phn1 Vector

Molecule: G1s-Specific Cyclin-D2
Chain: C
Fragment: Unp Residues 114-123
Engineered: Yes
Other_details: C-Terminally Extended Peptide
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 21 21 21
R_factor 0.158 R_Free 0.181
crystal
cell
length a length b length c angle alpha angle beta angle gamma
59.061 80.247 110.880 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.61 Å
ligand CD, CO, EDO, NI enzyme
Gene
Ontology
ChainFunctionProcessComponent
B
  • cellular response to iron io...

    • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk]
  • Biological Unit Coordinates (6ei2.pdb1.gz) 133 Kb
  • LPC: Ligand-Protein Contacts for 6EI2
  • CSU: Contacts of Structural Units for 6EI2
  • Structure Factors (1841 Kb)
  • Retrieve 6EI2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6EI2 from S2C, [Save to disk]
    • View 6EI2 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 6EI2
  • 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
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1n6ei2, region I:39-319 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6ei2_A] [6ei2_C] [6ei2_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6EI2
  • Community annotation for 6EI2 at PDBWiki (http://pdbwiki.org)

    • 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