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. Author manuscript; available in PMC: 2020 May 18.
Published in final edited form as: Evol Dev. 2019 May 17;21(4):188–204. doi: 10.1111/ede.12289

FIGURE 6.

FIGURE 6

Biological pathways enriched for differentially expressed proteins between lecithotroph and planktotroph egg samples: (a) glycolysis and (b) regulation of oxidative stress. Significantly upregulated proteins in Heliocidaris erythrogramma eggs are bolded and the reaction catalyzed is highlighted in orange. (c) Normalized egg mRNA abundance (CPM) of proteins from panels (a) and (b) retrieved from Israel et al. (2016). (d) Five most enriched GO “Biological Process” categories among significantly differentially abundant proteins in H. erythrogramma eggs. *Protein was not included in differential abundance analyses due to lack of peptide sequence-similarity or lacking quantification in two or more biological replicates in a sample group (species, developmental stage). CPM: counts-per-million; GAPDH: glyceraldehyde 3-phosphate dehydrogenase; GO: Gene Ontology; GPx: glutathione peroxidase; GR; glutathione reductase; mRNA: messenger RNA