miRNA_PrecursorToMature: Convert the precursors to the corresponding mature miRNAs

In xtsvm/miRBaseConverter: A comprehensive and high-efficiency tool for converting and retrieving the information of miRNAs in different miRBase versions

Description

This function converts the precursors to the corresponding mature miRNAs in the specified miRBase version.

Usage

miRNA_PrecursorToMature(miRNANames, version = NULL)

Arguments

miRNANames

A character vector representing the miRNA names.

version

The default is NULL representing the most possible latest version of the input miRNA Names will be checked automatically. Otherwise, a character value representing the version corresponding the input miRNA Names. Users can apply the function getAllVersionInfo() to get the available miRNA version names. The optional values are in below: "v6","v7_1","v8","v8_1","v8_2","v9","v9_1","v9_2","v10","v10_1","v11","v12","v13","v14", "v15","v16","v17","v18","v19","v20","v21".

Value

A data frame(nx3). The number of rows equal to the input miRNA names. The three columns are defined as below:

• OriginalName : The input miRNA Names.
  

• Mature1 : The corresponding mature miRNAs (always "-5p") .
  

• Mature2 : The corresponding mature miRNAs (always "-3p") .
  

Note

If the input miRNA Names mingle mature miRNA names, the mature miRNA names will match to themselves in the output.

Author(s)

Xu, Taosheng [e-mail]

Examples

miRNANames=c("pma-mir-100a","sko-mir-92a","hsa-mir-6131","mtr-MIR2655i",
"mmu-mir-153","mtr-MIR2592am","mml-mir-1239","xtr-mir-128-2","oan-mir-100",
"mmu-mir-378b","hsa-miR-508-5p","mmu-miR-434-3p")
result=miRNA_PrecursorToMature(miRNANames)

xtsvm/miRBaseConverter documentation built on May 20, 2019, 5:08 p.m.