Assembly

DNA sequence data has become an indispensable tool for Molecular Biology & Evolutionary Biology. Study in these fields now require a genome sequence to work from. We call this a ‘Reference Sequence.’ We need to build a reference for each species. We do this by Genome Assembly. De novo Genome Assembly is the process of reconstructing the original DNA sequence from the fragment reads alone.

Requirements

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

Material

You can view the tutorial materials in different languages by clicking the dropdown icon next to the slides () and tutorial () buttons below.
Lesson Slides Hands-on Recordings Input dataset Workflows
An Introduction to Genome Assembly
An introduction to get started in genome assembly and annotation
Assembly of metagenomic sequencing data
assembly metagenomics microgalaxy
Assembly of the mitochondrial genome from PacBio HiFi reads
biodiversity
Chloroplast genome assembly
plants nanopore jbrowse1 biodiversity
De Bruijn Graph Assembly
Decontamination of a genome assembly
biodiversity
Deeper look into Genome Assembly algorithms
ERGA post-assembly QC
plants animals genome assembly QC biodiversity
Genome Assembly Quality Control
assembly quality control biodiversity
Genome Assembly of MRSA from Oxford Nanopore MinION data (and optionally Illumina data)
nanopore assembly amr microgalaxy
Genome Assembly of a bacterial genome (MRSA) sequenced using Illumina MiSeq Data
illumina assembly microgalaxy
Genome assembly and assembly QC - Introduction short version
Genome assembly using PacBio data
assembly pacbio biodiversity
Hybrid genome assembly - Nanopore and Illumina
assembly nanopore illumina denovo genomics
Large genome assembly and polishing
assembly polishing nanopore plants biodiversity
Making sense of a newly assembled genome
gmod prokaryote microgalaxy jbrowse1
Unicycler Assembly
prokaryote microgalaxy biodiversity
Unicycler assembly of SARS-CoV-2 genome with preprocessing to remove human genome reads
covid19 biodiversity
Using the VGP workflows to assemble a vertebrate genome with HiFi and Hi-C data
pacbio eukaryote VGP biodiversity
Vertebrate genome assembly using HiFi, Bionano and Hi-C data - Step by Step
pacbio eukaryote VGP biodiversity

Frequently Asked Questions

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Editorial Board

This material is reviewed by our Editorial Board:

orcid logoDelphine Lariviere avatar Delphine Lariviereorcid logoTristan Reynolds avatar Tristan ReynoldsAnton Nekrutenko avatar Anton Nekrutenko

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Contributors

This material was contributed to by:

orcid logoNicola Soranzo avatar Nicola Soranzoorcid logoLaura Leroi avatar Laura Leroiorcid logoWolfgang Maier avatar Wolfgang MaierGildas Le Corguillé avatar Gildas Le Corguilléorcid logoDeepti Varshney avatar Deepti VarshneyVerena Moosmann avatar Verena Moosmannorcid logoPolina Polunina avatar Polina Poluninaorcid logoHelena Rasche avatar Helena Rascheorcid logoVini Salazar avatar Vini Salazarorcid logoBjörn Grüning avatar Björn Grüningorcid logoStéphanie Robin avatar Stéphanie RobinGrace Hall avatar Grace Hallorcid logoRomane LIBOUBAN avatar Romane LIBOUBANorcid logoMaria Doyle avatar Maria Doyleorcid logoSolenne Correard avatar Solenne Correardorcid logoTeresa Müller avatar Teresa Müllerorcid logoNate Coraor avatar Nate Coraororcid logoMiaomiao Zhou avatar Miaomiao ZhouAnton Nekrutenko avatar Anton Nekrutenkoorcid logoLinelle Abueg avatar Linelle AbuegNiall Beard avatar Niall Beardorcid logoSaskia Hiltemann avatar Saskia Hiltemannorcid logoAnthony Bretaudeau avatar Anthony BretaudeauEnis Afgan avatar Enis AfganGiulio Formenti avatar Giulio Formentiorcid logoSimon Gladman avatar Simon Gladmanorcid logoTristan Reynolds avatar Tristan Reynoldsorcid logoTom Brown avatar Tom Brownorcid logoCristóbal Gallardo avatar Cristóbal Gallardoorcid logoPaul Zierep avatar Paul Ziereporcid logoErwan Corre avatar Erwan CorreBazante Sanders avatar Bazante SandersMarius van den Beek avatar Marius van den Beekorcid logoAnna Syme avatar Anna SymeBrandon Pickett avatar Brandon PickettMarcella Sozzoni avatar Marcella SozzoniWilliam Durand avatar William Durandorcid logoAlex Ostrovsky avatar Alex Ostrovskyorcid logoDelphine Lariviere avatar Delphine LariviereMatúš Kalaš avatar Matúš Kalašorcid logoBérénice Batut avatar Bérénice Batutorcid logoAlexandre Cormier avatar Alexandre CormierFabian Recktenwald avatar Fabian Recktenwald

Funding

These individuals or organisations provided funding support for the development of this resource

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Gallantries
This project (2020-1-NL01-KA203-064717) is funded with the support of the Erasmus+ programme of the European Union. Their funding has supported a large number of tutorials within the GTN across a wide array of topics.
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Avans
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The University of Melbourne
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Australian BioCommons
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ABRomics
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Melbourne Bioinformatics