Subject area	Biology
More specific subject area	Bacterial metagenomics
Type of data	Text files: sequences
How data was acquired	DNA sequencing using SOLiD 5500xl platform
Data format	Raw
Experimental factors	DNA extracted from stool samples
Experimental features	Barcoded fragment (non-paired) read libraries were created from 5 μg of total DNA for each of the samples. The sequencing was performed using the SOLiD 5500xl platform according to the recommendations of the manufacturer.
Data source location	Kazan, Russian Federation; Moscow, Russian Federation; Saint-Petersburg, Russian Federation
Data accessibility	The datasets are deposited in the ENA (project ID: PRJEB18041, URL: http://www.ebi.ac.uk/ena/data/view/PRJEB18041)