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Release v3.0 piRBase

Database support piRNA functional study
About

What piRBase

piRBase is a manually curated resource of piRNAs, which focused on piRNA function analyses as well as piRNA annotation.

1. piRBase release v1.0 was released in 2014.
2. piRBase release v2.0 was released in 2019.
3. piRBase release v3.0 is released in 2021.

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ABOUT
Quick Start

How Use

Browse piRNA records by selecting species.

Search piRNA information in piRBase.

Browse datasets in piRBase by selecting species.

Data visualization using by JBrowse.

Browse clusters by selecting species.

Search related piRNA according annotations.

The information about piRNAs and disease.

Browse piRNA related epigenetic data.

The statistics of data in piRBase.

The data provide to download.

quick start
Statistics

How many data

piRBase is a manually curated resource of piRNAs

Data in piRBase release v3.0:
1. More than 181 million unique piRNA sequences
2. covering 43 species
3. including 436 datasets

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Statistics
Tools

Some tools in piRBase

Name Convert

convert a list of NCBI or RNAdb piRNA names and accession numbers to piRBase names.

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Seq To Name


retrieve piRBase names by a list of piRNA sequences.

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Reverse Complement


nucleotide sequence reverse complement tool.

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Bowtie Online


online bowtie tool.

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Hypergeo Test


hypergeometric test calculator.

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CDS Format


CDS sequence formatting tool.

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