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 (slides) and tutorial (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 of the mitochondrial genome from PacBio HiFi reads
Chloroplast genome assembly
De Bruijn Graph Assembly
Decontamination of a genome assembly
Deeper look into Genome Assembly algorithms
ERGA post-assembly QC
Genome Assembly Quality Control
Genome Assembly of MRSA from Oxford Nanopore MinION data (and optionally Illumina data)
Genome Assembly of a bacterial genome (MRSA) sequenced using Illumina MiSeq Data
Genome assembly and assembly QC - Introduction short version
Genome assembly using PacBio data
Hybrid genome assembly - Nanopore and Illumina
Large genome assembly and polishing
Making sense of a newly assembled genome
Unicycler Assembly
Unicycler assembly of SARS-CoV-2 genome with preprocessing to remove human genome reads
Using the VGP workflows to assemble a vertebrate genome with HiFi and Hi-C data
Vertebrate genome assembly using HiFi, Bionano and Hi-C data - Step by Step

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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:

Bazante Sanders avatar Bazante SandersEnis Afgan avatar Enis Afganorcid logoAlexandre Cormier avatar Alexandre Cormierorcid logoTristan Reynolds avatar Tristan Reynoldsorcid logoAnthony Bretaudeau avatar Anthony Bretaudeauorcid logoVini Salazar avatar Vini Salazarorcid logoRomane LIBOUBAN avatar Romane LIBOUBANorcid logoBérénice Batut avatar Bérénice BatutNiall Beard avatar Niall Beardorcid logoErwan Corre avatar Erwan CorreMatúš Kalaš avatar Matúš Kalašorcid logoBjörn Grüning avatar Björn Grüningorcid logoCristóbal Gallardo avatar Cristóbal GallardoAnton Nekrutenko avatar Anton Nekrutenkoorcid logoWolfgang Maier avatar Wolfgang Maierorcid logoSimon Gladman avatar Simon Gladmanorcid logoStéphanie Robin avatar Stéphanie Robinorcid logoDelphine Lariviere avatar Delphine Lariviereorcid logoTeresa Müller avatar Teresa Müllerorcid logoMiaomiao Zhou avatar Miaomiao Zhouorcid logoAlex Ostrovsky avatar Alex OstrovskyGildas Le Corguillé avatar Gildas Le Corguilléorcid logoNicola Soranzo avatar Nicola Soranzoorcid logoMaria Doyle avatar Maria Doyleorcid logoPaul Zierep avatar Paul Ziereporcid logoSaskia Hiltemann avatar Saskia HiltemannWilliam Durand avatar William DurandMarius van den Beek avatar Marius van den Beekorcid logoPolina Polunina avatar Polina Poluninaorcid logoNate Coraor avatar Nate CoraorMarcella Sozzoni avatar Marcella SozzoniVerena Moosmann avatar Verena MoosmannGrace Hall avatar Grace Hallorcid logoLinelle Abueg avatar Linelle AbuegBrandon Pickett avatar Brandon PickettFabian Recktenwald avatar Fabian Recktenwaldorcid logoLaura Leroi avatar Laura LeroiGiulio Formenti avatar Giulio Formentiorcid logoHelena Rasche avatar Helena Rascheorcid logoDeepti Varshney avatar Deepti Varshneyorcid logoAnna Syme avatar Anna Symeorcid logoTom Brown avatar Tom Brownorcid logoSolenne Correard avatar Solenne Correard

Funding

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