2C7R | Transferase Dna | date | Nov 27, 2005 |
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title | Hhai Dna Methyltransferase (T250g Mutant) Complex With Oligo Containing 2-Aminopurine As A Target Base (Gpgc:Gmgc) And S | ||||||||||||||
authors | D.Daujotyte, S.Grazulis | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Modification Methylase Hhai Chain: A Synonym: Dna Methyltransferase Hhai, Cytosine-Specific Methyltransferase Hhai; Ec: 2.1.1.37 Engineered: Yes Mutation: Yes |
Organism_scientific: Haemophilus Haemolyticus Organism_taxid: 726 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Er1727 Expression_system_plasmid: Phh552 | ||||||||||||||
Molecule: 5'-D(Ggpaptpgp(5cm)Gpcptpgpapc)-3' Chain: C Engineered: Yes |
Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630 | ||||||||||||||
Molecule: 5'-D(Gtpcpapgp(2pr)Gpcpaptpcpc)-3' Chain: D Engineered: Yes |
Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630 | ||||||||||||||
symmetry | Space Group: H 3 2 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.90 Å | ||||||||||||
ligand | 2PR, 5CM, GOL, SAH, SO4 | enzyme | Transferase E.C.2.1.1.37 BRENDA | ||||||||||||
Gene Ontology |
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Primary reference | Time-resolved fluorescence of 2-aminopurine as a probe of base flipping in M.HhaI-DNA complexes., Neely RK, Daujotyte D, Grazulis S, Magennis SW, Dryden DT, Klimasauskas S, Jones AC, Nucleic Acids Res. 2005 Dec 9;33(22):6953-60. Print 2005. PMID:16340006 |
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