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. Author manuscript; available in PMC: 2017 Nov 20.
Published in final edited form as: Mol Plant. 2017 Apr 28;10(6):846–865. doi: 10.1016/j.molp.2017.04.008

Figure 3. Protein Interaction Network of Ubiquitylated Proteins Identified in Etiolated Arabidopsis Seedlings Before and Soon After Red-Light (R) Irradiation.

Figure 3

Protein interaction networks were generated with the complete list of 955 (etiolated only) and 1071 (etiolated and following 1-h R irradiation) ubiquitylated proteins using the STRING database and visualized using the Cytoscape program. The node colors reflect proteins identified only in etiolated (D and D + MG132) (gray), R-irradiated (D-R and D-R + MG132) (red), or in both pairs of datasets. Important functional clusters are surrounded by dashed lines. The red circles locate PhyA and PHOT1. Either the Arabidopsis thaliana locus identifier or the protein name abbreviation (where known) is shown for each substrate.