Genome-wide investigation to assess copy number variants in the Italian local chicken population

Table 3 Genome covered (%) by copy number variation regions for each chromosome (Chr)

Chr	Loss	Gain	Mixed	Total	Length	Coverage, %^*
1	180	9	18	207	71,613,929	22.0
2	133	2	10	145	54,589,668	20.3
3	107	2	7	116	40,625,275	17.5
4	111	2	5	118	33,318,169	24.5
5	65	3	3	71	21,836,235	15.9
6	40	1	1	42	12,945,461	9.5
7	36	3	3	42	13,485,632	9.2
8	35	1	0	36	10,936,500	8.1
9	29	1	0	30	8,793,422	5.9
10	30	0	0	30	7,458,900	5.0
11	27	0	1	28	7,379,859	10.3
12	19	1	1	21	7,281,076	7.2
13	19	2	2	23	6,718,723	8.8
14	28	2	0	30	5,692,194	12.8
15	20	0	0	20	4,658,439	7.1
16	4	0	0	4	238,103	36.5
17	20	0	0	20	3,999,086	17.5
18	20	2	0	22	4,034,610	13.6
19	19	2	0	21	3,642,637	11.7
20	21	0	0	21	5,149,920	8.2
21	14	1	0	15	2,504,894	8.1
22	9	1	0	10	1,726,356	16.5
23	15	0	1	16	2,112,083	20.8
24	10	0	0	10	2,292,400	9.3
25	13	0	0	13	1,060,800	27.0
26	22	0	0	22	1,939,526	28.6
27	15	1	2	18	2,064,365	30.6
28	21	0	0	21	1,815,610	28.4
Total	1,082	36	54	1,172

^*Coverage of copy number variation regions by chromosome relatively to each chromosome length

ISSN: 2049-1891