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Fig. 2 | BMC Evolutionary Biology

Fig. 2

From: Polymorphism and structure of style–specific arabinogalactan proteins as determinants of pollen tube growth in Nicotiana

Fig. 2

Alignment of the globular region containing an Ole e 1-like domain of stylar AGPs and NtPRP proteins from the Nicotiana spp. The predicted secondary structure of the Ole e 1-like domain is indicated above the sequences. Pfam01190 is a superfamily designation found in the protein families database [24]. The black vertical line shows the location of the intron-exon junction that is near the conserved amino acid sequence GAVVKL. Sequences marked in bold are from three N. tabacum varieties. Beta sheets (Bs) were designated based on the gene name (PELPIII) and position (1) from left: P-Bs-1

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BMC Ecology and Evolution

ISSN: 2730-7182

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