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:

Brandon Pickett avatar Brandon Pickettorcid logoLaura Leroi avatar Laura Leroiorcid logoRomane LIBOUBAN avatar Romane LIBOUBANGrace Hall avatar Grace Hallorcid logoErwan Corre avatar Erwan Correorcid logoTeresa Müller avatar Teresa Müllerorcid logoTom Brown avatar Tom BrownMatúš Kalaš avatar Matúš Kalašorcid logoDeepti Varshney avatar Deepti Varshneyorcid logoDelphine Lariviere avatar Delphine Lariviereorcid logoAlex Ostrovsky avatar Alex Ostrovskyorcid logoBérénice Batut avatar Bérénice BatutNiall Beard avatar Niall BeardMarcella Sozzoni avatar Marcella SozzoniAnton Nekrutenko avatar Anton NekrutenkoBazante Sanders avatar Bazante Sandersorcid logoSolenne Correard avatar Solenne Correardorcid logoCristóbal Gallardo avatar Cristóbal Gallardoorcid logoBjörn Grüning avatar Björn Grüningorcid logoVini Salazar avatar Vini Salazarorcid logoLinelle Abueg avatar Linelle Abuegorcid logoAnna Syme avatar Anna Symeorcid logoMiaomiao Zhou avatar Miaomiao Zhouorcid logoWolfgang Maier avatar Wolfgang Maierorcid logoPolina Polunina avatar Polina Poluninaorcid logoHelena Rasche avatar Helena Rascheorcid logoTristan Reynolds avatar Tristan ReynoldsFabian Recktenwald avatar Fabian RecktenwaldEnis Afgan avatar Enis Afganorcid logoPaul Zierep avatar Paul Ziereporcid logoNicola Soranzo avatar Nicola Soranzoorcid logoSimon Gladman avatar Simon GladmanGiulio Formenti avatar Giulio Formentiorcid logoStéphanie Robin avatar Stéphanie Robinorcid logoNate Coraor avatar Nate CoraorWilliam Durand avatar William Durandorcid logoAnthony Bretaudeau avatar Anthony Bretaudeauorcid logoSaskia Hiltemann avatar Saskia HiltemannMarius van den Beek avatar Marius van den BeekGildas Le Corguillé avatar Gildas Le Corguilléorcid logoAlexandre Cormier avatar Alexandre CormierVerena Moosmann avatar Verena Moosmannorcid logoMaria Doyle avatar Maria Doyle

Funding

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