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Fig. 5 | BMC Plant Biology

Fig. 5

From: Physiological and protein profiling analysis provides insight into the underlying molecular mechanism of potato tuber development regulated by jasmonic acid in vitro

Fig. 5

The expression pattern of JA-responsive DEPs in different function categories. A The optimal number of clusters was chosen by maximizing the Calinski-Harabasz index (Calinski) of DEPs. The black dashed line indicates the best number of K-median clusters. B The principal component analysis of DEPs distribution in two clusters. The red area represents cluster 1, and the blue area represents cluster 2. C All the DEPs were grouped into two clusters based on the similar expression pattern according to K-median clustering. D The function categories of DEPs in each cluster with similar expression pattern. Pm, metabolism; Pb, protein biosynthesis and degradation; Pt, transcription and translation; Pd, cellular defense; Pg, signaling; Pr, transport, Pa, cell cycle and structure; Po, miscellaneous; Pu, unknown

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BMC Plant Biology

ISSN: 1471-2229

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