mapply_retrieve_seq {MicrobiotaProcess} | R Documentation

## Retriveing Sequencing from NCBI By mapply

### Description

Retriveing sequences from NCBI with the accession ids.

### Usage

    mapply_retrieve_seq(
      idlist,
      files,
      databases = "protein",
      type = "fasta",
      times = 3,
      checkids = TRUE
    )

### Arguments

`idlist` | vector, the accession version.
`files` | character, the file name specified by a double-quoted string.
`databases` | character, the name of databases to use, default is 'protein', if nucleotide sequences to retrieve set nuccore,see `entrez_fetch`.
`type` | character, the format in which to get data,such as fasta, xml ..., see `entrez_fetch`.
`times` | integer, the time of sleeping, default is 3, meaning 3 seconds.
`checkids` | logical, whether check the sequence of ids has been retrieved. default is FALSE.

### Value

the files of sequences downloaded by ids

### Author(s)

Shuangbin Xu

### See Also

`retrieve_seq`

### Examples

    idslist <- list(c("ADM52729.1", "AAF82637.1"),
                    c("CAA24729.1", "CAA83510.1"))
    mapply_retrieve_seq(idlist=idslist,
                      files="test.fasta",
                      databases="protein",
                      type="fasta",
                      times=3,checkids=TRUE)

[Package MicrobiotaProcess version 1.0.5 Index]