2.1 Download !free! - Clustal X

Because Clustal is open-source academic software, you should always download it from official or reputable mirrors to ensure you are getting a clean, virus-free version. 1. Official Academic Repositories

Clustal X 2.1: The Definitive Guide to Downloading and Getting Started clustal x 2.1 download

On older Linux distributions, you might need to install the Qt4 libraries. Because Clustal is open-source academic software, you should

Clustal Omega is primarily a command-line tool. Clustal X 2.1 provides a visual environment where you can see your sequences and manually edit them. Because Clustal is open-source academic software

Open the disk image and drag the Clustal X icon into your folder.