1IM6 | Transferase | date | May 09, 2001 |
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title | Crystal Structure Of Unligated Hppk(R82a) From E.Coli At 1.7 Resolution | ||||||||||||||
authors | J.Blaszczyk, X.Ji | ||||||||||||||
compound | source | ||||||||||||||
Molecule: 6-Hydroxymethyl-7,8-Dihydropterin Pyrophosphokina Chain: A Synonym: 2-Amino-4-Hydroxy-6-Hydroxymethyldihydropteridine Pyrophosphokinase, Hppk; Ec: 2.7.6.3 Engineered: Yes Mutation: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet17b | ||||||||||||||
symmetry | Space Group: P 1 21 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.74 Å | ||||||||||||
ligand | CL | enzyme | Transferase E.C.2.7.6.3 BRENDA | ||||||||||||
related structures | by homologous chain: 1EX8, 1G4C | ||||||||||||||
Gene Ontology |
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Primary reference | Dynamic roles of arginine residues 82 and 92 of Escherichia coli 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase: crystallographic studies., Blaszczyk J, Li Y, Shi G, Yan H, Ji X, Biochemistry 2003 Feb 18;42(6):1573-80. PMID:12578370 |
Data retrieval |
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Visual 3D analysis of 1IM6 |
Structure-derived information |
- Domain d1im6a_, region A [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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