Recent Segmental Duplications in the Working Draft Assembly of the Brown Norway Rat

Table 2.

Rat Segmental Duplication Sequence Alignment Statistics



Number of alignments

Average sequence identity

Average length
Size (kb)
Inter
Intra
All
Inter
Intra
All
Inter
Intra
All
5 568 1265 1833 0.940 0.952 0.948 5631 5630 5631
6 1255 3769 5024 0.941 0.947 0.945 6528 6529 6529
7 1532 3968 5500 0.936 0.944 0.942 7496 7495 7495
8 1329 4501 5830 0.934 0.942 0.940 8506 8472 8480
9 1145 3487 4632 0.938 0.943 0.942 9533 9463 9481
10-19 4367 13550 17917 0.944 0.946 0.945 13376 13280 13303
20-29 673 1571 2244 0.950 0.953 0.952 23894 23601 23689
30-39 134 277 411 0.956 0.960 0.959 33183 33858 33638
40-49 33 70 103 0.965 0.964 0.964 44493 44211 44301
50+ 34 69 103 0.979 0.967 0.971 59546 56850 57740
Total
11070
32527
43597
0.941
0.946
0.944
11520
11253
11321
  • Alignments were binned into groups based on 1-kb increments (i.e., 5, 6 kb, etc) and 10 kb increments (i.e., 10-19.9 kb), the absolute number of alignments, average sequence identity, and average length for interchromosomal, intrachromosomal, and all alignments are shown after seed alignments were joined (see Methods). Consequently, the total number of joined alignments is less than the number of seed alignments (Table 1).

This Article

  1. Genome Res. 14: 493-506

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