CFA | CFA size(1) (Mb) | RH map size (TSP units) | Ratio (TSP units/kb) | Total number of positions | Inter-marker average distance (3) (Mb) |
Total number of markers | Number of microsatellite markers | Number of gene-based markers | Number of BAC-end markers | Number of STS markers (4) | Number ofCFA-specific markers (5) | Number ofZOO-FISH CS (6) | Number ofRH CS(7) | Number of singletons (8) |
1 | 137 | 12,353 | 11 | 147 | 0.93 | 156 | 79 | 29 | 42 | 6 | 2 | 4 | 4 | 3 |
2 | 99 | 8,233 | 12 | 105 | 0.94 | 114 | 60 | 29 | 20 | 5 | 3 | 4 | 3 | 1 |
3 | 105 | 9,165 | 11 | 112 | 0.94 | 116 | 60 | 23 | 27 | 6 | 3 | 3 | 3 | |
4 | 100 | 7,587 | 13 | 100 | 1.00 | 115 | 52 | 33 | 23 | 7 | 3 | 3 | 3 | |
5 | 99 | 7,896 | 13 | 111 | 0.89 | 123 | 60 | 30 | 30 | 3 | 7 | 4 | 4 | 1 |
6 | 87 | 6,056 | 14 | 84 | 1.04 | 99 | 41 | 37 | 19 | 2 | 6 | 3 | 3 | |
7 | 94 | 6,834 | 14 | 116 | 0.81 | 136 | 53 | 46 | 31 | 6 | 3 | 2 | 2 | |
8 | 86 | 6,399 | 13 | 87 | 0.99 | 92 | 39 | 34 | 18 | 1 | 2 | 1 | 1 | |
9 | 77 | 7,557 | 10 | 100 | 0.77 | 111 | 40 | 48 | 16 | 7 | 6 | 2 | 2 | |
10 | 80 | 6,722 | 12 | 87 | 0.92 | 96 | 43 | 27 | 21 | 5 | 3 | 3 | 3 | |
11 | 86 | 7,257 | 12 | 104 | 0.83 | 107 | 53 | 23 | 25 | 6 | 3 | 2 | 2 | |
12 | 85 | 9,002 | 9 | 119 | 0.71 | 133 | 73 | 34 | 23 | 3 | 2 | 1 | 1 | |
13 | 75 | 4,392 | 17 | 59 | 1.27 | 68 | 36 | 20 | 11 | 1 | 1 | 2 | 2 | |
14 | 72 | 6,867 | 10 | 80 | 0.90 | 86 | 39 | 22 | 22 | 3 | 2 | 1 | 2 | |
15 | 75 | 7,523 | 10 | 81 | 0.93 | 82 | 43 | 22 | 13 | 4 | 5 | 3 | 5 | |
16 | 73 | 6,863 | 11 | 65 | 1.12 | 69 | 34 | 18 | 17 | 0 | 1 | 2 | 3 | |
17 | 80 | 6,081 | 13 | 85 | 0.94 | 93 | 47 | 32 | 12 | 2 | 3 | 2 | 2 | |
18 | 66 | 6,967 | 9 | 82 | 0.80 | 89 | 40 | 29 | 17 | 3 | 4 | 2 | 2 | |
19 | 66 | 4,468 | 15 | 60 | 1.10 | 70 | 50 | 8 | 11 | 1 | 2 | 2 | 2 | |
20 | 66 | 4,219 | 16 | 98 | 0.67 | 107 | 49 | 35 | 19 | 4 | 5 | 2 | 2 | |
21 | 61 | 8,045 | 8 | 93 | 0.66 | 95 | 49 | 29 | 16 | 1 | 1 | 1 | 1 | 1 |
22 | 61 | 5,349 | 11 | 74 | 0.82 | 82 | 51 | 15 | 16 | 0 | 2 | 1 | 1 | |
23 | 61 | 5,382 | 11 | 61 | 1.00 | 62 | 31 | 13 | 17 | 1 | 3 | 1 | 1 | |
24 | 73 | 5,341 | 14 | 57 | 1.28 | 63 | 31 | 12 | 17 | 3 | 2 | 1 | 1 | |
25 | 60 | 5,833 | 10 | 70 | 0.86 | 72 | 32 | 19 | 17 | 4 | 2 | 3 | 4 | |
26 | 48 | 3,256 | 15 | 53 | 0.91 | 57 | 28 | 18 | 11 | 0 | 2 | 2 | 2 | 1 |
27 | 57 | 7,116 | 8 | 72 | 0.79 | 78 | 39 | 30 | 8 | 1 | 2 | 1 | 1 | 1 |
28 | 55 | 3,332 | 17 | 58 | 0.95 | 61 | 27 | 18 | 14 | 2 | 2 | 1 | 1 | |
29 | 51 | 5,230 | 10 | 59 | 0.86 | 59 | 39 | 6 | 9 | 5 | 2 | 1 | 1 | |
30 | 47 | 3,740 | 13 | 45 | 1.04 | 48 | 21 | 14 | 10 | 3 | 2 | 1 | 1 | |
31 | 50 | 2,779 | 18 | 37 | 1.35 | 38 | 19 | 9 | 8 | 2 | 2 | 2 | 2 | |
32 | 51 | 2,477 | 21 | 29 | 1.76 | 30 | 15 | 6 | 8 | 1 | 1 | 1 | 1 | |
33 | 41 | 3,561 | 12 | 45 | 0.91 | 49 | 19 | 16 | 14 | 0 | 1 | 1 | 1 | |
34 | 50 | 3,863 | 13 | 51 | 0.98 | 58 | 33 | 10 | 13 | 2 | 2 | 1 | 2 | |
35 | 38 | 2,406 | 16 | 28 | 1.36 | 33 | 20 | 6 | 7 | 0 | 1 | 1 | 1 | |
36 | 41 | 3,968 | 10 | 46 | 0.89 | 47 | 19 | 16 | 11 | 1 | 1 | 1 | 1 | |
37 | 40 | 2,877 | 14 | 48 | 0.83 | 52 | 29 | 10 | 12 | 1 | 2 | 1 | 1 | |
38 | 38 | 1,783 | 21 | 24 | 1.58 | 25 | 9 | 8 | 8 | 0 | 1 | 1 | 1 | |
X | 139 | 5,225 | 25 | 53 | 2.62 | 59 | 25 | 20 | 14 | 0 | 1 | 1 | 1 | |
Y | 27 | 1,714 | 10 | 10 | 2.70 | 10 | 8 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
Total assigned | 225,718 | 2,895 | 3,140 | 1,535 | 855 | 648 | 102 | 99 | 71 | 76 | 9 | |||
Average | 11,8(2) | 0.96 | ||||||||||||
Orphan groups | 1,409 | 20 | 22 | 15 | 0 | 6 | 1 | 0 | ||||||
Unlinked | 106 | 108 | 46 | 45 | 14 | 3 | 0 | |||||||
TOTAL | 2,797 | 227,127 | 3,021 | 3,270 | 1,596 | 900 | 668 | 106 | 99 | 71 | 76 | 9 |
Table 1. Map Statistics by Chromosome
(1) Chromosome sizes are given in Mb from cytofluorimetry measurements (25).
(2) This value is calculated from the subset of well-covered chromosomes (all
but CFA5, 32, 35, 38, X and Y).
(3) Average inter-marker distances (in Mb) are calculated by dividing the size
of the chromosome by the number of unique positions.
(4) SNP-containing STS and CFA-specific STS markers.
(5) Markers derived from clones for FISH experiments in Breen et al. (11).
These markers are included in other marker categories and are not counted in
the total number of markers.
(6) Zoo-FISH “CS” refer to human/dog conserved segments identified
by Zoo-FISH data (30, 31).
(7) Human/dog conserved segments identified from the RH map; a “CS” comprises
two or more markers.
(8) Putative CS identified by RH mapping but containing only one marker.