Mutator-Like Elements with Multiple Long Terminal Inverted Repeats in Plants

Table 4

Frequency of MULEs, Pack-MULEs and MULEs with multiple TIRs in four different plant genomes.

Element type	Arabidopsis	Tomato	Rice	Maize
MULEs	1576	28041	30475	12900^a
Pack-MULEs	46^b (2.92)	220 (1.6)	2853^b (9.4)	276^b (2.1)
MULEs with multiple TIRS	11 (0.70)	61 (0.22)	4 (0.01)	2 (0.02)

Number in parenthesis indicate percentage from total number of MULEs.
^aSchnable et al., 2009 [17]
^bJiang et al., 2011 [19].