Patent 7247464 was granted and assigned to NEW ENGLAND BIOLABS, INC. on July, 2007 by the United States Patent and Trademark Office.
A novel restriction endonuclease has been identified from Citrobacter species 2144 (NEB#1398) which can cleave at nt sequence 5′-CAANNNNNGTGG-3′ (SEQ ID NO:13) in double-stranded DNA molecules.