1O0B | Ligase Rna | date | Feb 20, 2003 |
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title | Crystal Structure Of L-Glutamine And Ampcpp Bound To Glutami Aminoacyl Trna Synthetase | ||||||||||||||
authors | T.L.Bullock, J.J.Perona | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Glutaminyl Trna Chain: B Synonym: Trna(Gln); Transfer Rna-Gln II Engineered: Yes Mutation: Yes |
Synthetic: Yes Other_details: Product Of Runoff T7 Polymerase Transcriptio Double Helical Dna Template; | ||||||||||||||
Molecule: Glutaminyl-Trna Synthetase Chain: A Synonym: Glutamine--Trna Ligase; Glutamine Trna Synthetase Ec: 6.1.1.18 Engineered: Yes Other_details: Complexed With Ampcpp, See Remark 600 |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Glns Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21-De3 (Plyss) Expression_system_vector_type: Plasmid Expression_system_plasmid: Psjw1 | ||||||||||||||
symmetry | Space Group: C 2 2 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.70 Å | ||||||||||||
ligand | AMP, GLN, SO4 | enzyme | Ligase E.C.6.1.1.18 BRENDA | ||||||||||||
related structures | by homologous chain: 1GTS, 1QRT | ||||||||||||||
Gene Ontology |
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Primary reference | Amino acid discrimination by a class I aminoacyl-tRNA synthetase specified by negative determinants., Bullock TL, Uter N, Amar Nissan T, Perona JJ, J Mol Biol 2003 Apr 25;328(2):395-408. PMID:12691748 |
Data retrieval |
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Visual 3D analysis of 1O0B |
Structure-derived information |
- Domain d1o0ba1, region A:339-547 [Jmol] [rasmolscript] [script source] - Domain d1o0ba2, region A:8-338 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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