symInteraction {y2hStat} | R Documentation

## A function that returns symmetric bait to prey interactions from the y2h experiments.

### Description

This function parses through the argument y2h and returns only those bait to prey interactions for which the bait b detected prey p and vice versa.

### Usage

    symInteraction(y2h)

### Arguments

`y2h` | A three tiered list. Names of the second tier corresponds to ID of experiment. Names of the third tier should be the bait proteins. The entries of the third tier are character vectors of proteins detected as prey

### Value

The return value is identical in structure to the argument. It is still a three tiered list. Names of the second tier corresponds to ID of experiment. Names of the third tier should be the bait proteins, but this is now restricted so that these baits must be in symmetric interactions with respect to its prey set. The entries of the third tier are character vectors of proteins detected as prey, but this is also restricted to those prey which have participated in symmetric interaction relative the the bait which indexes them. .

### Author(s)

T Chiang

### Examples

    data(y2hSysGW)
    eg = y2hSysGW[3]
    symInteraction(eg)

[Package y2hStat version 1.2.0 Index]