MeSH note : a site-specific recombinase found in class 1 integrons that catalyzes the excision
& integration of mobile gene cassettes family; present within the Tn7 trasposon that
is conserved among bacteria; 325 amino acid residues, 46% identical to Intl1; GenBank
AJ001816, AJ002782;
MeSH synonym : InTI2 recombinase, E coli; integron integrase IntI2, E coli;