Part of - deprecated: Difference between revisions
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'''Annotation Examples:''' | '''Annotation Examples:''' | ||
==Using cell type ontologies to enhance Cellular Component annotations== | |||
===Specifying that a gene product is located in a cellular component of a specific cell type=== | |||
Examples of this usage of occurs_in can be found on the documentation page for [[Column_16:_Cell_Type]] | |||
=== Specifying the developmental stage at which a process occurs === | === Specifying the developmental stage at which a process occurs === | ||
Revision as of 08:29, 30 April 2012
See http://obofoundry.org/ro#part_of
In GO (and in RO), A part_of B means that every A is part_of some B.
For example: nucleus part_of cell
Contrast with has_part
Annotation Examples:
Using cell type ontologies to enhance Cellular Component annotations
Specifying that a gene product is located in a cellular component of a specific cell type
Examples of this usage of occurs_in can be found on the documentation page for Column_16:_Cell_Type
Specifying the developmental stage at which a process occurs
We can use a developmental stage ontology and the part_of relation. part_of is used because both the process/function and the developmental stages are things with temporal parts (they are occurrents in bfo-speak).
For example, apoptosis during Segmentation:1-4 somites in zebrafish
col5: GO:0006915 col16: part_of(ZFS:0000023)