walkthrough

####Choosing a Starting Sample

The first step to using HitWalker2 is to choose a subject, a cell line in this context. Subjects can be referred to by name or alias (if added to database). Each subject is associated with multiple samples, one for each data-type and which may or may not have the same name as the subject. Below we choose the HEPG2_LIVER cell line by typing its alias Hep G2 name into the search box. After choosing the sample, HitWalker2 displays the relationships between the subject and its samples. At this point, if multiple samples are present for a given data-type, the appropriate one can be chosen.

Before carrying out prioritization or querying, it is possible to adjust the query or hit choice criteria or the parameters of the prioritization algorithm by clicking on the Adjust button and choosing the category of parameters to adjust.