Transcript-to-gene identifier mappings

Tx2Gene(object, ...)

# S4 method for DataFrame
Tx2Gene(object)

# S4 method for GRanges
Tx2Gene(object)

# S4 method for SummarizedExperiment
Tx2Gene(object)

Arguments

object

Object.

...

Additional arguments.

Value

Tx2Gene. Contains a DataFrame with transcriptID and geneID columns.

Note

No attempt is made to arrange the rows by transcript identifier.

Genome metadata

We recommend slotting organism, genomeBuild, and ensemblRelease into metadata.

See also

Examples

## SummarizedExperiment ==== data(tx_se) x <- Tx2Gene(tx_se) print(x)
#> Tx2Gene with 6 rows and 2 columns #> transcriptID geneID #> <character> <character> #> ENST00000494424 ENST00000494424 ENSG00000000003 #> ENST00000496771 ENST00000496771 ENSG00000000003 #> ENST00000612152 ENST00000612152 ENSG00000000003 #> ENST00000371584 ENST00000371584 ENSG00000000419 #> ENST00000371588 ENST00000371588 ENSG00000000419 #> ENST00000413082 ENST00000413082 ENSG00000000419