goatools.anno.extensions.factory module

Annotation Extension for relational expressions.

https://link.springer.com/protocol/10.1007/978-1-4939-3743-1_17 http://wiki.geneontology.org/index.php/Annotation_Extension

Correlated function associations between genes and GOs containing contextual information.

With contextual information identify gene products that perform a role:
  • only under certain conditions

  • in the presence of specific factors

Gene products can have different roles:
  • in different cells

  • in different tissues

goatools.anno.extensions.factory.get_extensions(extstr)[source]

Return zero or greater Annotation Extensions, given a line of text.