SaVanT accepts tab-delimited plain text files containing gene expression data in the format described below.

An example file conforming to this format is provided on the front page via the "Example" link, or directly at:

All submitted input files must be plain-text files, although the filename can be arbitrary and does not need any particular extension (i.e., does not require to end with '.txt').

An annotated example of the first few lines of an acceptable file is below: