At the end of your sequence rearrangement search, you can download the results of your search and the associated metadata using the download button. The iReceptor Gateway currently enforces a 500M sequence rearrangement limit in a single download.
You will receive a ZIP archive of a set of tab delimited AIRR TSV files containing the rearrangements, as well as an information file (info.txt) detailing what the parameters of your search were. There will be a single AIRR TSV file for each repository that contributed data to the search results. Each row in the AIRR TSV file contains rearrangement data as described in the AIRR Communities AIRR TSV specification. In addition, supplemental repertoire metadata information is provided in each row (in an AIRR compliant form) that will allow you to separate rearrangement data across different repertoires if required.