Sequence analysis

Analyses of sequences

You can view the tutorial materials in different languages by clicking the dropdown icon next to the slides (slides) and tutorial (tutorial) buttons below.


Before diving into this topic, we recommend you to have a look at:


Lesson Slides Hands-on Recordings Input dataset Workflows
Clean and manage Sanger sequences from raw files to aligned consensus
NCBI BLAST+ against the MAdLand
Quality Control
Removal of human reads from SARS-CoV-2 sequencing data
SARS-CoV-2 Viral Sample Alignment and Variant Visualization
Screening assembled genomes for contamination using NCBI FCS

Galaxy instances

You can use a public Galaxy instance which has been tested for the availability of the used tools. They are listed along with the tutorials above.

You can also use the following Docker image for these tutorials:

docker run -p 8080:80

NOTE: Use the -d flag at the end of the command if you want to automatically download all the data-libraries into the container.

It will launch a flavored Galaxy instance available on http://localhost:8080. This instance will contain all the tools and workflows to follow the tutorials in this topic. Login as admin with password password to access everything.

Frequently Asked Questions

Common questions regarding this topic have been collected on a dedicated FAQ page . Common questions related to specific tutorials can be accessed from the tutorials themselves.

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Editorial Board

This material is reviewed by our Editorial Board:

orcid logoYvan Le Bras avatar Yvan Le Brasorcid logoBérénice Batut avatar Bérénice BatutJoachim Wolff avatar Joachim Wolff

For any question related to this topic and the content, you can contact them or visit our Gitter channel.


This material was contributed to by:

Ava Hoffman avatar Ava Hoffmanorcid logoColine Royaux avatar Coline Royauxorcid logoHelena Rasche avatar Helena RascheJoachim Wolff avatar Joachim Wolfforcid logoCameron Hyde avatar Cameron Hydeorcid logoAlexandre Cormier avatar Alexandre CormierDeepti Varshney avatar Deepti VarshneyCandace Savonen avatar Candace SavonenNatalie Kucher avatar Natalie Kucherorcid logoErwan Corre avatar Erwan Correorcid logoMaria Doyle avatar Maria Doyleorcid logoBérénice Batut avatar Bérénice BatutRobert Meller avatar Robert MellerFrederick Tan avatar Frederick TanKatherine Cox avatar Katherine Coxorcid logoWolfgang Maier avatar Wolfgang Maierorcid logoLaura Leroi avatar Laura Leroiorcid logoAnthony Bretaudeau avatar Anthony BretaudeauElizabeth Humphries avatar Elizabeth Humphriesorcid logoStéphanie Robin avatar Stéphanie RobinEric Tvedte avatar Eric Tvedte


This material was funded by:

National Human Genome Research Institute Genomic Data Science Community Network avatar NHGRI GDS Community NetworkNational Institutes of Health avatar NIHGallantries: Bridging Training Communities in Life Science, Environment and Health avatar GallantriesNational Human Genome Research Institute Genomic Data Science Analysis, Visualization, and Informatics Lab-Space avatar NHGRI ANVIL