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

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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:

Marcella Sozzoni avatar Marcella Sozzoniorcid logoDeepti Varshney avatar Deepti Varshneyorcid logoErwan Corre avatar Erwan Correorcid logoAlex Ostrovsky avatar Alex Ostrovskyorcid logoVini Salazar avatar Vini Salazarorcid logoRomane LIBOUBAN avatar Romane LIBOUBANBazante Sanders avatar Bazante Sandersorcid logoMiaomiao Zhou avatar Miaomiao Zhouorcid logoAnna Syme avatar Anna SymeGrace Hall avatar Grace HallVerena Moosmann avatar Verena Moosmannorcid logoNicola Soranzo avatar Nicola Soranzoorcid logoTeresa Müller avatar Teresa Müllerorcid logoCristóbal Gallardo avatar Cristóbal GallardoEnis Afgan avatar Enis Afganorcid logoAlexandre Cormier avatar Alexandre Cormierorcid logoAnthony Bretaudeau avatar Anthony Bretaudeauorcid logoPaul Zierep avatar Paul ZierepMarius van den Beek avatar Marius van den Beekorcid logoBjörn Grüning avatar Björn GrüningGiulio Formenti avatar Giulio Formentiorcid logoSolenne Correard avatar Solenne CorreardWilliam Durand avatar William Durandorcid logoWolfgang Maier avatar Wolfgang Maierorcid logoMaria Doyle avatar Maria Doyleorcid logoLaura Leroi avatar Laura LeroiAnton Nekrutenko avatar Anton NekrutenkoNiall Beard avatar Niall Beardorcid logoLinelle Abueg avatar Linelle Abuegorcid logoStéphanie Robin avatar Stéphanie Robinorcid logoSaskia Hiltemann avatar Saskia Hiltemannorcid logoPolina Polunina avatar Polina PoluninaMatúš Kalaš avatar Matúš Kalašorcid logoHelena Rasche avatar Helena RascheBrandon Pickett avatar Brandon Pickettorcid logoNate Coraor avatar Nate Coraororcid logoTristan Reynolds avatar Tristan Reynoldsorcid logoDelphine Lariviere avatar Delphine Lariviereorcid logoTom Brown avatar Tom Brownorcid logoSimon Gladman avatar Simon Gladmanorcid logoBérénice Batut avatar Bérénice BatutFabian Recktenwald avatar Fabian RecktenwaldGildas Le Corguillé avatar Gildas Le Corguillé

Funding

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

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Avans
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ABRomics
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The University of Melbourne
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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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Melbourne Bioinformatics
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Australian BioCommons