1JHZ | Transcription | date | Jun 28, 2001 |
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title | Purine Repressor Mutant Corepressor Binding Domain Structure | ||||||||||||||
authors | J.L.Huffman, F.Lu, H.Zalkin, R.G.Brennan | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Purine Nucleotide Synthesis Repressor Chain: A, B Fragment: Corepressor-Free Corepressor Binding Domain (Resi 341); Engineered: Yes Mutation: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Purr Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Lambda De3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet24a | ||||||||||||||
symmetry | Space Group: P 1 21 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.40 Å | ||||||||||||
ligand | MG | enzyme |
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related structures | by homologous chain: 1DBQ, 1QPZ | ||||||||||||||
Primary reference | Role of residue 147 in the gene regulatory function of the Escherichia coli purine repressor., Huffman JL, Lu F, Zalkin H, Brennan RG, Biochemistry 2002 Jan 15;41(2):511-20. PMID:11781089 |
Data retrieval |
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Visual 3D analysis of 1JHZ |
Structure-derived information |
- Domain d1jhza_, region A [Jmol] [rasmolscript] [script source] - Domain d1jhzb_, region B [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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