Electrospray ionization mass spectrometric characterization of photocrosslinked DNA-EcoRI DNA methyltransferase complexes.
We describe a novel strategy combining photocrosslinking and HPLC-based electrospray ionization mass spectrometry to identify UV crosslinked DNA-protein complexes. Eco RI DNA methyltransferase modifies the second adenine within the recognition sequence GAATTC. Substitution of 5-iodouracil for the th...
Guardat en:
| Publicat a: | Nucleic Acids Res |
|---|---|
| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Oxford University Press
1998
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC147290/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9421528/ https://ncbi.nlm.nih.govhttps://doi.org/10.1093/nar/26.2.645 |
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