Hi Daniel, Are you trying to visualize genes with different sources as annotations or analysis? For annotations, unfortunately there isn't a way to differentiate the display of a feature given its source (all genes are displayed the same regardless of "source"). As for analysis, the current solution is to have these analysis encoded as "match" features in the GFF3 (this is due to the fact that there's no actual way to differentiate a feature in GFF3 as analysis or annotation). This "source" for the "match" is then used to display the feature as configured in the tiers file.
Cheers, Ed On Mon, 8 Mar 2010, Daniel Lang wrote:
Hi, we are running Apollo on GFF3 files. We want to use the source (2nd column) and the primary_tag (3rd column) of the GFF3 format to visualize gene annotations and evidences. If I understood GFF3<->Apollo<->Chado correctly, primary_tag:source = type, right? E.g. we'd like to discriminate the following types with different colors in the same or different annotation tiers: gene:cosmoss --> red gene:all_EuGene_newIMM3 --> blue How can we achieve this? I tried using the datatype, resulttype and typename attributes in the tier file, but failed so far. If this is possible at all, can we use regexes or patterns also? E.g. gene:all_.+ Thank you in advance. Best regards, Daniel _______________________________________________ apollo mailing list [email protected] http://mail.fruitfly.org/mailman/listinfo/apollo
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