Table 1

Recent segmental duplication in the mouse genome
Chromosome
 Chromosome length
 Intrachromosomal duplication
 %
 Interchromosomal duplication
 %
 Total
 %
1
 195,869,683
 1,392,568
 0.7
 238,739
 0.1
 1,552,908
 0.8
2
 181,423,755
 1,106,879
 0.6
 173,602
 0.1
 1,184,304
 0.7
3
 160,674,399
 790,500
 0.5
 158,011
 0.1
 948,511
 0.6
4
 152,921,959
 1,743,027
 1.1
 647,795
 0.4
 1,921,970
 1.3
5
 149,719,773
 1,102,772
 0.7
 761,950
 0.5
 1,560,683
 1.0
6
 149,950,539
 2,042,585
 1.4
 562,415
 0.4
 2,339,839
 1.6
7
 134,401,573
 1,655,438
 1.2
 713,287
 0.5
 2,038,845
 1.5
8
 128,923,138
 738,203
 0.6
 331,970
 0.3
 1,005,575
 0.8
9
 124,467,299
 437,352
 0.4
 188,427
 0.2
 623,089
 0.5
10
 130,738,012
 345,768
 0.3
 258,429
 0.2
 604,197
 0.5
11
 122,862,689
 900,355
 0.7
 127,774
 0.1
 1,012,479
 0.8
12
 114,462,600
 1,139,786
 1.0
 374,365
 0.3
 1,404,279
 1.2
13
 116,242,670
 855,835
 0.7
 547,462
 0.5
 1,349,974
 1.2
14
 115,844,145
 450,161
 0.4
 451,782
 0.4
 748,465
 0.6
15
 104,111,694
 443,805
 0.4
 43,937
 0.0
 487,742
 0.5
16
 98,986,639
 389,255
 0.4
 67,290
 0.1
 456,545
 0.5
17
 93,529,596
 1,329,664
 1.4
 660,440
 0.7
 1,760,982
 1.9
18
 91,041,441
 162,916
 0.2
 58,996
 0.1
 210,422
 0.2
19
 61,093,376
 328,909
 0.5
 193,387
 0.3
 479,687
 0.8
X
 149,996,094
 2,592,361
 1.7
 574,950
 0.4
 3,018,682
 2.0
chrUn*
 117,911,829
 6,049,538
 5.1
 5,710,057
 4.8
 8,885,604
 7.5








Total
 2,695,172,903
 25,997,677
 1.0
 12,845,065
 0.5
 33,594,782
 1.2

The analysis is based on the February 2003 mouse genome assembly. *chrUn, unmapped chromosome sequence.

Cheung et al. Genome Biology 2003 4:R47   doi:10.1186/gb-2003-4-8-r47

Open Data