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SEQanswers June Challenge Has Begun!

The competition has begun! We're giving away a $50 Amazon gift card to the member who answers the most questions on our site during the month. We want to encourage our community members to share their knowledge and help each other out by answering questions related to sequencing technologies, genomics, and bioinformatics. The competition is open to all members of the site, and the winner will be announced at the beginning of July. Best of luck!

For a list of the official rules, visit (https://www.seqanswers.com/forum/sit...wledge-and-win)
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  • SONIC
    replied
    Hi Calici

    Try SeqNinja from DNASTAR
    Bioinformatics software innovators since 1984, DNASTAR Lasergene provides a complete software solution for life science researchers.

    Leave a comment:


  • maubp
    replied
    Biopython doesn't need SciPy, and (on some versions of Mac OS at least) NumPy is already provided by Apple (although not the latest version). You can also install Biopython without NumPy (thins like PDB 3D structures won't work).

    Leave a comment:


  • Calico
    replied
    vivek_: Thanks, that worked quite beautifully. I would never have expected the solution to be that trivial.

    maubp: Yes, Biopython should work but it's not too easy to install NumPy and SciPy properly, I've found. I'm no terminal wizz.

    Leave a comment:


  • maubp
    replied
    I was also going to suggest the command line tool cat, e.g.

    Code:
    cat file1.fasta file2.fasta > combined.fasta
    Biopython should work fine on the Mac - using the Apple provided Python, the Python.org version, etc. Please seek help on our mailing list, or start a new thread here.

    Leave a comment:


  • vivek_
    replied
    Can't you just concatenate the two files using cat if there are no duplicates?

    Leave a comment:


  • Calico
    started a topic Combine two FASTA files

    Combine two FASTA files

    I have a couple of fasta files I want to combine, two and two. They're >1 GB so reading them in R is too time consuming. I'm running a Mac on which I can't get Biopython to work and I don't find any tool for this specific purpose on Galaxy.

    Does anybody have any suggestion/solution for my problem?

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