1LK2 | Immune System | date | Apr 23, 2002 |
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title | 1.35a Crystal Structure Of H-2kb Complexed With The Gnysfyal | ||||||||||||||
authors | J.G.Luz, M.G.Rudolph, I.A.Wilson, H.Eisen | ||||||||||||||
compound | source | ||||||||||||||
Molecule: H-2 Class I Histocompatibility Antigen, K-B Alpha Chain: A Fragment: Extracellular Domain, Sequence Database Residues Numbered 1-274; Synonym: Mhc Class I H-2kb Heavy Chain Engineered: Yes |
Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet22b(+) | ||||||||||||||
Molecule: Beta-2-Microglobulin Chain: B Fragment: Sequence Database Residues 21-119, Numbered 1-99 Engineered: Yes |
Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet22b(+) | ||||||||||||||
Molecule: Insulin Receptor, Beta-Subunit Chain: P Fragment: Sequence Database Residues 423-430, Numbered 1-8 Synonym: Gnysfyal Peptide Engineered: Yes |
Synthetic: Yes Other_details: The Peptide Was Chemically Synthesized. The Of The Peptide Is Found Naturally In Mus Musculus. | ||||||||||||||
symmetry | Space Group: P 21 21 2 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.35 Å | ||||||||||||
ligand | FUC, MPD, MRD, NAG, PO4 | enzyme |
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related structures | by homologous chain: 1I4F, 1K5N | ||||||||||||||
Gene Ontology |
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Primary reference | A peptide that antagonizes TCR-mediated reactions with both syngeneic and allogeneic agonists: functional and structural aspects., Rudolph MG, Shen LQ, Lamontagne SA, Luz JG, Delaney JR, Ge Q, Cho BK, Palliser D, McKinley CA, Chen J, Wilson IA, Eisen HN, J Immunol 2004 Mar 1;172(5):2994-3002. PMID:14978103 |
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Structure-derived information |
- Domain d1lk2a2, region A:1-181 [Jmol] [rasmolscript] [script source] - Domain d1lk2a1, region A:182-274 [Jmol] [rasmolscript] [script source] - Domain d1lk2b_, region B [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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