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Fig. 2 | BMC Genomics

Fig. 2

From: Phylogeny of the plant receptor-like kinase (RLK) gene family and expression analysis of wheat RLK genes in response to biotic and abiotic stresses

Fig. 2

Two examples of conserved exon‒intron structures in RLKs. This diagram indicates that a conserved exon‒intron structure with conserved exon phases exists in the kinase domain. Filled boxes: red represents the kinase (PK_Tyr_Ser-Thr or Pkinase) domain; black boxes: untranslated regions (UTRs); white boxes: other exon regions; lines: introns. Numbers 0, 1, and 2: exon phases. The lengths of the boxes and lines are scaled based on the length of the genes. The long introns were shorted by “//”. (A) RLK-Pelle_LRR-I-1; (B) RLK-Pelle_RLCK-IXa

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