index_swapping
所属分类:collect
开发工具:Perl
文件大小:0KB
下载次数:0
上传日期:2021-11-05 15:46:37
上 传 者:
sh-1993
说明: Perl脚本,用于识别在库放大或排序期间由于索引交换而在双索引库之间发生的交叉污染事件。
(Perl script for identifying cross-contamination events that occurred between double-index libraries due to index swapping during library amplification or sequencing.)
文件列表:
LICENSE (1094, 2021-11-05)
cross_contamination.pl (4542, 2021-11-05)
demultiplexing_report_B52992.txt (8221515, 2021-11-05)
# Index swapping
## Synopsis
This repository provides a perl script for identifying cross-contamination
events that occurred between double-index libraries due to index swapping
during library amplification or sequencing:
```sh
cross_contamination.pl
```
The script includes a help menu with further instructions and explanations
(accessible by executing the script without specifying an input file).
## Software Dependencies
The script has been successfully used with perl 5 (version 30) and has no
further dependencies on perl modules or external software.
## Example
In what follows we provide an example for how this script was used to determine
cross-contamination using a demultiplexing report file formatted as described
in the help menu of the script. The exemplary input file
(`demultiplexing_report_B52992.txt`) is provided as part of the documentation.
```sh
./cross_contamination.pl demultiplexing_report_B52992.txt >report_file.txt
```
This script generates text output on the shell (identified cross-contamination
events: (i) by event, and (ii) by library), which can be redirected to a file
as indicated above.
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