1XD2 | Signaling Protein | date | Sep 03, 2004 |
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title | Crystal Structure Of A Ternary Ras:Sos:Rasgdp Complex | ||||||||||||||
authors | H.Sondermann, S.M.Soisson, S.Boykevisch, S.S.Yang, D.Bar-Sagi, J. | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Transforming Protein P21h-Ras-1 Chain: A Fragment: Residues 1-166 Synonym: C-H-Ras Engineered: Yes Mutation: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hras, Hras1 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pproexhta | ||||||||||||||
Molecule: Transforming Protein P21h-Ras-1 Chain: B Fragment: Residues 1-166 Synonym: C-H-Ras Engineered: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hras, Hras1 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pproexhta | ||||||||||||||
Molecule: Son Of Sevenless Protein Homolog 1 Chain: C Fragment: Residues 566-1049, Including Ras Guanine Nucleoti Exchange Factor Fragment; Synonym: Sos-1 Engineered: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Sos1 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pproexhta | ||||||||||||||
symmetry | Space Group: I 4 2 2 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.70 Å | ||||||||||||
ligand | GDP, MG, PO4 | enzyme |
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related structures | by homologous chain: 1BKD, 1NVW, 1PLJ | ||||||||||||||
Gene Ontology |
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Primary reference | Structural analysis of autoinhibition in the ras activator son of sevenless., Sondermann H, Soisson SM, Boykevisch S, Yang SS, Bar-Sagi D, Kuriyan J, Cell 2004 Oct 29;119(3):393-405. PMID:15507210 |
Data retrieval |
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Structure-derived information |
- Domain d1xd2a_, region A [Jmol] [rasmolscript] [script source] - Domain d1xd2b_, region B [Jmol] [rasmolscript] [script source] - Domain d1xd2c_, region C [Jmol] [rasmolscript] [script source] - Domain d1f1xd2, region D:148-322 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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