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. 2016 Aug 31;283(1837):20161200. doi: 10.1098/rspb.2016.1200

Figure 4.

Figure 4.

Frequency of apoptotic and pathogen-associated molecular pattern (PAMP) domains within the predicted coral proteome (23 677 proteins) and the group of coral proteins identified through virome analysis (2503 proteins). (a) Total number of viral hits to coral proteins containing domains related to PAMP sensing and apoptosis. PAMP domains include NAIP (neuronal apoptosis inhibitor protein), C2TA (MHC class 2 transcription activator), HET-E (incompatibility locus protein from Podospora anserina) and TP1 (telomerase-associated protein) (NACHT), leucine-rich repeat (LRR_1), C-type lectin (Lectin_C), toll-interaction region (TIR), and mannose binding lectin associated serine protease (MASP_R). Apoptotic domains include tumour necrosis factor (TNF), tumour necrosis factor receptor (TNFR), death effector domain (DED), caspase activation and recruitment domain (CARD) and peptidase C14 (Pep_C14). (b) Abundance of PAMP sensing and apoptosis-associated domains within the predicted coral proteome and the group of proteins identified through virome analysis. Paired two-tailed t-test p-value < 0.0001 (PAMP sensing) and 0.001 (apoptosis) (see electronic supplementary material, table S4a for summary table, table S4b for statistical analysis and table S5 for domain descriptions).