Complete Guide to NCBI's SRA Toolkit Installation & Usage
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- Опубликовано: 10 окт 2024
- 🔬 Dive into the world of bioinformatics with our step-by-step tutorial on setting up and using the SRA Toolkit by NCBI! 🧬 Whether you're a seasoned researcher or just beginning your journey, this video is your ultimate guide to harnessing the power of genomics data.
In this comprehensive tutorial, you'll learn:
1️⃣ Setting up the System: Get started by updating Ubuntu libraries and packages to ensure smooth installation.
2️⃣ Installing & Unzipping: Follow along as we download and unzip the latest SRA Toolkit package, making sure you're ready for the next steps.
3️⃣ Configuring SRA Toolkit: Learn how to navigate the toolkit's interactive setup, customizing options to suit your needs effortlessly.
4️⃣ Testing Toolkit Configuration: Put your setup to the test! We'll walk you through using `fastq-dump` command to download FASTQ reads, along with essential options like `--split-files` and `--gzip`.
5️⃣ Bonus Tip: Discover how to decompress downloaded FASTQ files using `gunzip`, unlocking further possibilities for NGS analysis.
🔗 Links Mentioned:
NCBI SRA Toolkit GitHub Repository: github.com/ncb...
NCBI SRA Toolkit Wiki: github.com/ncb...
Download SRA Toolkit: ftp-trace.ncbi...
SRA Sample/Sequence used: trace.ncbi.nlm...
🚀 Ready to supercharge your bioinformatics workflow? Don't miss out! Hit play now and unlock the full potential of the SRA Toolkit! 💻✨
👩🏻💻 Commands Mentioned:
`sudo apt-get update && sudo apt-get upgrade -y`
`wget -O sratoolkit.tar.gz ftp-trace.ncbi...`
`tar -xzvf sratoolkit.tar.gz`
`mv sratoolkit.3.1.0-ubuntu64 sratoolkit`
`cd sratoolkit/bin`
`./vdb-config -i`
`export PATH=$PATH:$PWD/sratoolkit/bin`
`cd ../..`
`./sratoolkit/bin/fastq-dump --split-files --gzip ERR11468775 -X 500`
`gunzip -k ERR11468775*`
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