Dataflow using the 400-bp kit on the Ion PGM™ Sequencer

The following table shows a high-level view of the dataflow using the 400-bp kit on the Ion PGM™ Sequencer. File sizes for Ion Torrent™ data depend on the Torrent Suite™ Software version, chip type, and kit type.

Step

Resulting file type

Ion 318™ Chip

Ion 316™ Chip

Ion 314™ Chip

Flows

900

900

900

Raw image acquisition

DAT

396 GB

246 GB

52 GB

Image processing

WELLS

31.4 GB

18.4 GB

3.5 GB

Signal processing and base calling

BAM

6.8 GB

4.5 GB

0.65 GB

CAUTION! File sizes vary depending on the number of flows, the number of wells generating signals, and the number of library reads available. Your file sizes may be different. An unmapped BAM file format is used in the analysis pipeline steps before alignment.