Figure 3

Select molecular autapomorphies for the Endeostigmata, including Eriophyoidea, in two proteins (a, b): HSP90 endoplasmin (a) and ER membrane protein complex subunit 3 (b); amino acid alignment coordinates are given for the Limulus polyphemus reference proteins (XP_013791125.1, XP_022251172.1). Bacterial OTUs shared between samples 1 and 2 as identified by mapping raw reads onto a set of 14 single-copy genes in singleM (c); for each OTU, a gene count returning matches in both samples is given. The heatmap gives read percentages in the intersection, while its colors are based on log2 of these values. Normalization was done only for OTUs present in the intersection. Bacterial OTUs shared among samples 1 and 2 as identified via intersection of two assemblies (d); for each OTU, intersection bitscore, and average sequence identity (BLAST using GenBank nucleotide database) are given. The heatmap gives normalized read percentages, while its colors are based on log2 of these values. Normalization was done only for OTUs present in the intersection. Only alignments having a bitscore ≥ 1500 are shown.