| Accession ID | Name | Pfam Type |
|---|---|---|
| PF13006 | Insertion element 4 transposase N-terminal | family |
This family represents the N-terminal region of proteins carrying the transposase enzyme, DDE_Tnp_1 (that was Transposase_11), Pfam:PF01609, at the C-terminus. The full-length members are Insertion Element 4, IS4. Within the collection of E.coli strains, ECOR, the number of IS4 elements varies from zero to 14, with an average of 5 copies/strain [1].
1: Joint distribution of insertion elements IS4 and IS5 in natural isolates of Escherichia coli. Dykhuizen DE, Sawyer SA, Green L, Miller RD, Hartl DL; Genetics. 1985;111:219-231. PMID:2996976