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Fig. 4 | BMC Genomics

Fig. 4

From: Alternative Polyadenylation in response to temperature stress contributes to gene regulation in Populus trichocarpa

Fig. 4

Global shifts of non-canonical PACs under cold and heat stress conditions. a the distribution of numbers of shifted PACs and located genes under cold and heat conditions. b-c the display of hexamers 50 bp up- and down- stream of PACs of shifted genes under the cold condition (LT). d-e the display of hexamers 50 bp up- and down- stream of PACs of shifted genes under the heat condition (HT). The blue arrows indicate the canonical enrichment of “AAAAAA” downstream of PACs that are absent under the heat-induced shifted PACs

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