gi2007 {SLGI} | R Documentation

## Synthetic Genetic Interaction data from Collins et al

### Description

The data `gi2007` are a 754 by 754 set of genetic interactions that were tested pairwise by either deletion or decreased abundance messenger RNA perturbation.

### Usage

      data(gi2007)
      data(gi2007.metadata)

### Format

The `gi2007` data are a 754 by 754 matrix where values indicate a score for a synthetic genetic interaction. An `NA` indicates that the genetic interaction was not measured.

`gi2007.metadata` is a data.frame of dimensions 754 rows and two columns. The columns are the systematic names and the mutation (which is typically either `DAMP`, `DELETION` or the name of the alternate allele that was tested. In 11 cases an alternative allele was tested.

### References

Collins et al. Nature, 2007, Vol 446, p. 806-810. Data are available as supplementary material.

### Examples

    data(gi2007)
    data(gi2007.metadata)

[Package SLGI version 1.0.0 Index]