Abstract

MspI essentially fails to cut the sequence GGCmCGG at enzyme concentrations which give total digestion of CCGG, CmCGG and GGCCGG sites. This result explains why certain sites in mammalian DNA are resistant to both MspI and HpaII and shows that this results from an idiosynchracy of MspI rather than a novel form of DNA methylation at this site in mammalian cells.

Keywords

HpaIIBiologyDNACleavage (geology)Restriction enzymeMolecular biologyMethylationSequence (biology)GeneticsDNA methylationGeneGene expression

Affiliated Institutions

Related Publications

Publication Info

Year
1983
Type
article
Volume
11
Issue
11
Pages
3559-3569
Citations
86
Access
Closed

External Links

Social Impact

Social media, news, blog, policy document mentions

Citation Metrics

86
OpenAlex

Cite This

Meinrad Busslinger, Ernie de Boer, Sewall Wright et al. (1983). The sequence GGC<sup>m</sup>CGG is resistant to<i>Msp</i>I cleavage. Nucleic Acids Research , 11 (11) , 3559-3569. https://doi.org/10.1093/nar/11.11.3559

Identifiers

DOI
10.1093/nar/11.11.3559