Skip to main content
Figure 2 | BMC Genomics

Figure 2

From: Analysis of recent segmental duplications in the bovine genome

Figure 2

Bovine segmental duplication landscape (≥ 5 kb in legnth, ≥ 90% sequence identity). Intrachromosomal (blue, with connecting lines) and interchromosomal (red bars, without connecting lines) duplications are shown on Batu_4.0. White bars represent gaps in the genome assembly. A local tandem distribution pattern is predominant in bovine segmental duplications. With few exceptions, most intrachromosomal duplications are organized as clusters of tandem or inverted duplications within close proximity (1 Mb). A total of 21 large regions (each ≥ 300 kb in length, total ~12.6 Mb of sequence) are shown as gold bars. Twelve of these duplication blocks (labeled A to L) correspond to known genes (A:LAD1; B:GBP6; C:WC1.1, WC1.2, CD163L1, SYT1; D:WC1.3; E: T-cell receptor alpha clusters; F: T-cell receptor delta clusters; G:ANKRD26, FBXO18; H:Zinc finger protein clusters, ACTR2; I: Zinc finger protein clusters; J: β-defensins 2, 4,7,8, and 10; K: β-defensins 1 and 5; L: VAMP7). For more detail, including sequence identity and pairwise relationships of all duplications and alignments, see http://bfgl.anri.barc.usda.gov/cattleSD/. For details about patterns of interchromosomal duplications, see Additional file 1: Fig. S1.

Back to article page