• ADIT: PDB Deposition
• ADIT-NMR

• Search PDB (PDBj Mine)
• wwPDB/RDF
• Latest Release Search
• Sequence-Navigator
• Structure-Navigator
• SeSAW
• Ligand Binding Sites (GIRAF)
• EM Navigator
• Search NMR Data (BMRB)
• Status Search

• jV: Graphic Viewer
• Yorodumi
• Protein Globe
• ASH
• MAFFTash
• SEALA
• NMRToolBox

• CRNPRED
• Spanner
• SFAS

• eF-site/eF-seek/eF-surf
• ProMode Elastic

• eProtS
• Molecule of the Month
• Previous Workshop

• PDB Archive/Snapshot Archive

PDBj (Protein Data Bank Japan) maintains a centralized PDB archive of macromolecular structures and provides integrated tools, in collaboration with the RCSB, the BMRB in USA and the PDBe in EU. PDBj is supported by JST-NBDC and Osaka University.

Summary [1klg]

About PDBj Mine Update Information

PDB ID or Keywordsequenceauthor nameEMDB ID

---

<Asymmetric unit> = <Biological unit> More images... View in 3D molecule viewer ( jV4 / Jmol ) *1

PDB ID 1klg  sequence information (FASTA format)    RELATED PDB ID 1klu Descriptor HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA AND BETA CHAINS/ENTEROTOXIN TYPE C-3/Triosephosphate isomerase peptide complex Title Crystal structure of HLA-DR1/TPI(23-37, Thr28-->Ile mutant) complexed with staphylococcal enterotoxin C3 variant 3B2 (SEC3-3B2) Functional Keywords HLA-DR1/TPI, enterotoxin C3, human melanoma antigen, CD4+ T cells, IMMUNE SYSTEM-TOXIN COMPLEX IMMUNE SYSTEM/TOXIN Biological source Homo sapiens (human) ,Staphylococcus aureus (the details in Structural Details Page) Cellular location [UNP - P01903] Cell membrane; Single-pass type I membrane protein [UNP - P0A0L5] Secreted Organ source [UNP - P01903] Blood, and Colon [UNP - P01903] B-cell [UNP - P01903] Blood [UNP - P01903] Liver [UNP - P04229] Cerebellum Total number of polymer chains 4 Total molecular weight 71882.3 (the details in Structural Details Page) Authors Sundberg, E.J. , Sawicki, M.W. , Andersen, P.S. , Sidney, J. , Sette, A. , Mariuzza, R.A. (deposition date : 2001-12-11, release date : 2002-08-02, last modified : 2009-02-24) Primary citation Sundberg, E.J. , Sawicki, M.W. , Southwood, S. , Andersen, P.S. , Sette, A. , Mariuzza, R.A. Minor structural changes in a mutated human melanoma antigen correspond to dramatically enhanced stimulation of a CD4+ tumor-infiltrating lymphocyte line. J.Mol.Biol., 319:449 - 461, 2002.(PubMed : 12051920)  (DOI: 10.1016/S0022-2836(02)00370-4) Experimental method X-RAY DIFFRACTION ( 2.40[Å] ) Other Database Information EM Navigator , Yorodumi , CATH , FSSP , SCOP , VAST , UniProt ( P01903, P04229, P0A0L5 ) , eF-site , GDB , ProTherm , EzCatDB , PISA , PQS , wwPDB/RDF

Electron density map is available to be displayed.

---

*1) jV4 and Jmol require Java(TM)Plug-in 1.5 or later.
     Currently, you can't browse web pages which include jV applets in some version of Mac OS X. See here for more details.