ParseExonName

Description

Parse chromosome, start, end, strand, and gene name from the exon name. The exon name generated by ‘PISA anno’ is formated like chr:start-end/[+-]/gene_name.

Usage

ParseExonName(object = NULL, assay = NULL)

Arguments

`object`	Seurat object.
`assay`	Exon assay name. Default use current actived assay.

Examples

library("Yano")

data("glbt_small")
DefaultAssay(glbt_small) <- "exon"
# Check the meta table before parsing
head(glbt_small[['exon']][[]])

data frame with 0 columns and 6 rows

glbt_small <- ParseExonName(glbt_small)

# Now see the meta table after parsing
head(glbt_small[['exon']][[]])

                                    chr     start       end gene_name strand
chr1:154169305-154169383/-/TPM3    chr1 154169305 154169383      TPM3      -
chr11:35197162-35197793/+/CD44    chr11  35197162  35197793      CD44      +
chr11:75421727-75422280/+/RPS3    chr11  75421727  75422280      RPS3      +
chr11:123060825-123061329/-/HSPA8 chr11 123060825 123061329     HSPA8      -
chr11:123061588-123061833/-/HSPA8 chr11 123061588 123061833     HSPA8      -
chr11:123061869-123062022/-/HSPA8 chr11 123061869 123062022     HSPA8      -