hasGOannote {annotate} | R Documentation

## Check for GO annotation

### Description

Given a GO term, or a vector of GO terms and an ontology this function determines which of the terms have GO annotation in the specified ontology.

### Usage

    hasGOannote(x, which="MF")

### Arguments

`x` | A character vector, an instance of the `GOTerms` class or a list of `GOTerms`.
`which` | One of "MF", "BP" or "CC"

### Details

The available GO annotation is searched and a determination of whether a specific GO identifier has a value in the specified ontology is made.

### Value

A logical vector of the same length as `x`.

### Author(s)

R. Gentleman

### See Also

`get`

### Examples

     library("GO.db")
     t1 <- "GO:0003680"
     hasGOannote(t1)
     hasGOannote(t1, "BP")

[Package annotate version 1.22.0 Index]