Table 1. Total number of sequences and uniquely aligned reads obtained.

Sample	CA-Dust	SS-Dust	CA-Ctrl	SS-Ctrl
n. of paired reads	1’331’182	1’664’672	1’270’770	1’125’836
n. of uniquely aligned reads	756’655	1’051’021	780’713	644’623
PRJNA274749 (Bioproject)	SAMN03332112	SAMN03332148	SAMN03332147	SAMN03332149