get_relationship_IsCoupledTo

This relationship connects two FIGfams that we believe to be related either because their members occur in proximity on chromosomes or because the members are expressed together. Such a relationship is evidence the functions of the FIGfams are themselves related. This relationship is commutative; only the instance in which the first FIGfam has a lower ID than the second is stored.

Example:

get_relationship_IsCoupledTo -a < ids > table.with.fields.added

would read in a file of ids and add a column for each field in the relationship.

The standard input should be a tab-separated table (i.e., each line is a tab-separated set of fields). Normally, the last field in each line would contain the id. If some other column contains the id, use

-c N

where N is the column (from 1) that contains the id.

This is a pipe command. The input is taken from the standard input, and the output is to the standard output.

Command-Line Options

-c Column

This is used only if the column containing id is not the last.

-from field-list

Choose a set of fields from the Family entity to return. Field-list is a comma-separated list of strings. The following fields are available:

id

type

release

family_function

alignment

-rel field-list

Choose a set of fields from the relationship to return. Field-list is a comma-separated list of strings. The following fields are available:

from_link

to_link

co_occurrence_evidence

co_expression_evidence

-to field-list

Choose a set of fields from the Family entity to return. Field-list is a comma-separated list of strings. The following fields are available:

id

type

release

family_function

alignment

Output Format

The standard output is a tab-delimited file. It consists of the input file with an extra column added for each requested field. Input lines that cannot be extended are written to stderr.