3QI2 | Signaling Protein | date | Jan 26, 2011 |
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title | A Galpha P-Loop Mutation Prevents Transition To The Activate G42r Bound To Rgs14 Goloco | ||||||||||||||
authors | D.E.Bosch, F.S.Willard, A.J.Kimple, M.J.Miley, D.P.Siderovski | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Guanine Nucleotide-Binding Protein G(I) Subunit A Chain: A, B Fragment: Alpha-I1 Subunit, Residues 31-354 Synonym: Adenylate Cyclase-Inhibiting G Alpha Protein Ec: 3.6.5.1 Engineered: Yes Mutation: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Gnai1 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Plic-His | ||||||||||||||
Molecule: Regulator Of G-Protein Signaling 14 Chain: C, D Fragment: Goloco Motif Peptide, Residues 497-532 Synonym: Rgs14 Engineered: Yes |
Synthetic: Yes Other_details: Synthetic Goloco Motif Peptide Identical To Rgs14 497-532 | ||||||||||||||
symmetry | Space Group: C 2 2 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.80 Å | ||||||||||||
ligand | GDP, GOL, SO4 | enzyme | Hydrolase E.C.3.6.5.1 BRENDA | ||||||||||||
Gene Ontology |
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Primary reference | A P-loop Mutation in Galpha Subunits Prevents Transition to the Active State: Implications for G-protein Signaling in Fungal Pathogenesis., Bosch DE, Willard FS, Ramanujam R, Kimple AJ, Willard MD, Naqvi NI, Siderovski DP, PLoS Pathog. 2012 Feb;8(2):e1002553. Epub 2012 Feb 23. PMID:22383884 |
Data retrieval |
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Visual 3D analysis of 3QI2 |
Structure-derived information |
- Domain d1i3qi2, region I:50-122 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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