1R5I | Immune System | date | Oct 10, 2003 |
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title | Crystal Structure Of The Mam-Mhc Complex | ||||||||||||||
authors | Y.Zhao, Z.Li, S.J.Drozd, Y.Guo, W.Mourad, H.Li | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Hla Class II Histocompatibility Antigen, Dr Alpha Chain: A, E Fragment: Alpha Chain Of Class II Mhc (Residues 26-206) Synonym: Mhc Class II Antigen Dra Engineered: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Plm1 | ||||||||||||||
Molecule: Hla Class II Histocompatibility Antigen, Drb1-1 B Chain: B, F Fragment: Beta Chain Of Class II Mhc (Residues 30-219) Synonym: Mhc Class I Antigen Drb11, Dr-1, Dr1 Engineered: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Plm1 | ||||||||||||||
Molecule: Hemagglutinin Peptide Chain: C, G Fragment: Haemagglutinin Peptide (Residues 306-318) Engineered: Yes |
Synthetic: Yes Other_details: The Peptide Was Chemically Synthesized. This Occurs Naturally In Influenza Virus.; | ||||||||||||||
Molecule: Superantigen Chain: D, H Synonym: Mycoplasma Arthritidis-Derived Mitogen Engineered: Yes |
Organism_scientific: Mycoplasma Arthritidis Organism_taxid: 2111 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex-6p-1 | ||||||||||||||
symmetry | Space Group: I 2 2 2 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.60 Å | ||||||||||||
ligand | MSE, PO4 | enzyme |
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related structures | by homologous chain: 1BX2, 1FYT, 1KG0 | ||||||||||||||
Gene Ontology |
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Primary reference | Crystal structure of Mycoplasma arthritidis mitogen complexed with HLA-DR1 reveals a novel superantigen fold and a dimerized superantigen-MHC complex., Zhao Y, Li Z, Drozd SJ, Guo Y, Mourad W, Li H, Structure (Camb) 2004 Feb;12(2):277-88. PMID:14962388 |
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Structure-derived information |
- Domain d1r5ia2, region A:1-81 [Jmol] [rasmolscript] [script source] - Domain d1r5ia1, region A:82-181 [Jmol] [rasmolscript] [script source] - Domain d1r5ib2, region B:1-92 [Jmol] [rasmolscript] [script source] - Domain d1r5ib1, region B:93-190 [Jmol] [rasmolscript] [script source] - Domain d1r5id_, region D [Jmol] [rasmolscript] [script source] - Domain d1r5ie2, region E:1-81 [Jmol] [rasmolscript] [script source] - Domain d1r5ie1, region E:82-181 [Jmol] [rasmolscript] [script source] - Domain d1r5if2, region F:1-92 [Jmol] [rasmolscript] [script source] - Domain d1r5if1, region F:93-190 [Jmol] [rasmolscript] [script source] - Domain d1r5ih_, region H [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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