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:

orcid logoLinelle Abueg avatar Linelle AbuegMarcella Sozzoni avatar Marcella Sozzoniorcid logoMaria Doyle avatar Maria Doyleorcid logoBérénice Batut avatar Bérénice BatutAnton Nekrutenko avatar Anton Nekrutenkoorcid logoStéphanie Robin avatar Stéphanie Robinorcid logoTristan Reynolds avatar Tristan Reynoldsorcid logoPaul Zierep avatar Paul Ziereporcid logoAlex Ostrovsky avatar Alex OstrovskyGiulio Formenti avatar Giulio Formentiorcid logoAnna Syme avatar Anna SymeMarius van den Beek avatar Marius van den Beekorcid logoBjörn Grüning avatar Björn Grüningorcid logoHelena Rasche avatar Helena Rascheorcid logoTeresa Müller avatar Teresa MüllerGrace Hall avatar Grace HallBazante Sanders avatar Bazante Sandersorcid logoSaskia Hiltemann avatar Saskia Hiltemannorcid logoLaura Leroi avatar Laura Leroiorcid logoMiaomiao Zhou avatar Miaomiao ZhouEnis Afgan avatar Enis Afganorcid logoRomane LIBOUBAN avatar Romane LIBOUBANorcid logoNicola Soranzo avatar Nicola SoranzoFabian Recktenwald avatar Fabian RecktenwaldVerena Moosmann avatar Verena MoosmannNiall Beard avatar Niall Beardorcid logoDelphine Lariviere avatar Delphine Lariviereorcid logoVini Salazar avatar Vini Salazarorcid logoTom Brown avatar Tom BrownWilliam Durand avatar William Durandorcid logoErwan Corre avatar Erwan CorreGildas Le Corguillé avatar Gildas Le Corguilléorcid logoAnthony Bretaudeau avatar Anthony Bretaudeauorcid logoSimon Gladman avatar Simon Gladmanorcid logoWolfgang Maier avatar Wolfgang Maierorcid logoCristóbal Gallardo avatar Cristóbal Gallardoorcid logoAlexandre Cormier avatar Alexandre CormierMatúš Kalaš avatar Matúš Kalašorcid logoSolenne Correard avatar Solenne Correardorcid logoPolina Polunina avatar Polina PoluninaBrandon Pickett avatar Brandon Pickettorcid logoDeepti Varshney avatar Deepti Varshneyorcid logoNate Coraor avatar Nate Coraor

Funding

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