Figure 1From: Diversification of the expanded teleost-specific toll-like receptor family in Atlantic cod, Gadus morhuaGene structure of teleost-specific tlr s in Atlantic cod. Graphical representation of Atlantic cod tlr21, tlr22 and tlr23 gene structures. Exons and UTRs are represented in light blue and red, respectively. Introns are indicated by continuous lines. PCR amplicons are highlighted in dark blue. Scale bar represents 500ābp.Back to article page