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Fig. 1 | BMC Plant Biology

Fig. 1

From: Isolation, purification and characterization of an ascorbate peroxidase from celery and overexpression of the AgAPX1 gene enhanced ascorbate content and drought tolerance in Arabidopsis

Fig. 1

Sequence characteristic analysis AgAPX1 protein. a Alignment of deduced amino acid sequences of AgAPX1 with other ascorbate peroxidase from Pisum sativum (Accession No. P48534.2), Arabidopsis thaliana (Accession No. Q05431.2), Brassica rapa (Accession ACV92696.1), and Oryza sativa (Accession No. Q10N21.1) contained secondary structure elements (helices with squiggles, β-strands with arrows and turns with TT letters). b Phylogenetic relationships of deduced amino acid sequences of AgAPX1 and other APX proteins. Arabidopsis thaliana (Q05431.2), Brassica rapa (ACV92696.1), Camellia azalea (AKP06507.1), Ipomoea batatas (ALP06091.1), Ipomoea trifida (AGT80152.1), Nicotiana tabacum (AAA86689.1), Oryza sativa (Q10N21.1), Pisum sativum (P48534.2), Spuriopimpinella brachycarpa (AAF22246.1), and Zea mays (NP_001105500.2). c The predicted domain location of AgAPX1. d Three-dimensional structures of AgAPX1. The red and blue parts mark the alpha helix and beta turn, respectively

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BMC Plant Biology

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