Table 1.

Correlation between the Presence of Microhomology (1–7 bp) and the length of the 5′ truncation of Alu insertion polymorphisms^a

Starting positions	Number of entries manifesting microhomology (A)	Total number of entries (B)	% (A/B)
8–47	40	115	34.8
	23 (1 bp)		20.0
	17 (≥2 bp)		14.8
51–106	15	38	39.5
	10 (1 bp)		26.3
	5 (≥2 bp)		13.2
131–288	29	51	56.8
	17 (1 bp)		33.3
	12 (≥2 bp)		23.5

^aData from Fig. 3