Sequence-specific labeling of superhelical DNA by triple helix formation and psoralen crosslinking.

Site-specific labeling of covalently closed circular DNA was achieved by using triple helix-forming oligonucleotides 10, 11 and 27 nt in length. The sequences consisted exclusively of pyrimidines (C and T) with a reactive psoralen at the 5'-end and a biotin at the 3'-end. The probes were d...

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Hauptverfasser: Pfannschmidt, C, Schaper, A, Heim, G, Jovin, T M, Langowski, J
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1996
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC145834/
https://ncbi.nlm.nih.gov/pubmed/8649989
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