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Table 2 Summary of the synteny blocks between the B. rapa genetic map and the Arabidopsis genome sequence deduced from BAC alignment

From: Sequenced BAC anchored reference genetic map that reconciles the ten individual chromosomes of Brassica rapa

Arabidopsis chromosome No. of B. rapa BACs aligned B. rapa linkage groups aligned (cM) Total length of B. rapa linkage groups aligned Total length of Arabidopsis genome aligneda Length of Arabidopsis genome covered by the alignment
(% coverage)
Total length of Arabidopsis chromosomeb
1 43 A6 (32.0), A7 (49.1), A8 (27.3), A9 (12.1), A10 (8.5) 129.0 cM 21.6 Mb 13.7 Mb (45%) 30.4 Mb
2 36 A3 (12.5), A4 (30.5), A5 (35.1), A6 (2.8), A9 (7.9) 88.7 cM 17.9 Mb 10.0 Mb (51%) 19.7 Mb
3 59 A1 (24.4), A3 (5.7), A4 (25.7), A5 (38.8), A6 (8.5), A7 (9.6), A9 (10.9) 123.6 cM 33.4 Mb 16.9 Mb (72%) 23.5 Mb
4 30 A1 (50.4), A3 (36.5), A8 (37.7) 124.6 cM 24.2 Mb 10.1 Mb (54%) 18.6 Mb
5 16 A2 (32.2), A3 (2.4), A9 (1.4), A10 (33.1) 69.1 cM 14.6 Mb 9.9 Mb (37%) 27.0 Mb
Total 184   534.9 cM (48%) 111.7 Mb 60.5 Mb (51%) 119.2 Mb
  1. aDetails of redundantly represented regions in the B. rapa genome are in Table 5.
  2. b[51]