Abstract
CfrI, a new restriction endonuclease of unique substrate specificity, has been isolated from a Citrobacter freundii strain. The enzyme recognizes a degenerated sequence PyGGCCPu in double-strand DNA and cleaves it between Py and G residues to yield 5′ -protruding tetranucleotide ends GGCC.
Original language | English |
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Pages (from-to) | 6521-6530 |
Number of pages | 10 |
Journal | Nucleic Acids Research |
Volume | 10 |
Issue number | 20 |
DOIs | |
Publication status | Published - 25 Oct 1982 |
Externally published | Yes |
ASJC Scopus subject areas
- Genetics