IS30 is a 1221 bp transposable insertion sequence. It contains one open reading frame, insI, involved in transposase function.


IS30A and IS30B do not appear to have target site duplications.
E. coli K-12 strain MG1655 contains four instances of IS30.

IS30 LE RE Ori Comment

IS30A 270541 271761 (+) interrupts IS911
IS30B' 279931 280111 (+) interrupts IS1B; 57 aa C-terminal InsI2' fragment
IS30C 1469296 1470516 (+) interrupts ydbA
IS30D 4507459 4508679 (-) interrupts IS911B, IS600 inserted at the right end