Molnár A, Geck P, Orosz A, Kulcsár P, Nász I
Institute of Microbiology, Semmelweis University Medical School, Budapest, Hungary.
Acta Microbiol Hung. 1991;38(1):55-60.
SmuE I, a type II restriction endonuclease, has been isolated from Streptococcus mutans serotype E, which is an isoschizomes of Ava II recognizes the palidromic pentanucleotide sequence 5' GG/W/CC 3'. Similarly to Ava II, SmuE I cleaves the sequence, G--G/W/CC, generating 5' protruding fragment termini.
SmuE I是一种II型限制性内切酶,已从变形链球菌血清型E中分离出来,它是Ava II的同裂酶,识别回文五核苷酸序列5' GG/W/CC 3'。与Ava II类似,SmuE I切割序列G--G/W/CC,产生5' 突出的片段末端。