Library construction from subnanogram DNA for marine metagenomics

Shotgun metagenomic sequencing has been one of the indispensable techniques in environmental microbiology by the advancement of high-throughput sequencing technologies. However, limitation of sample volume, low biomass and/or the presence of high concentration of humic substances are issues for application of shotgun metagenomics for deep-sea environments such as bathypelagic to hadal waters, benthic habitats under oligotrophic oceans and subseafloor sediment. Here, we examined applicability of library construction kits based on adaptor ligation technique or tagmentation such as KAPA Hyper Prep Kit, Nextera XT DNA Library Preparation Kit and Ovation SP+ Ultralow Library Systems on shotgun metagenomic library for low amount of environmental DNA (0.1 to 1ng) from abyssal marine sediment, and compared microbial communities from the shotgun metagenomic libraries obtained by the three library construction kits.

Identifier
Source https://data.blue-cloud.org/search-details?step=~0127CF7C8B7272CE529A1391CEAF4B2D36504333502
Metadata Access https://data.blue-cloud.org/api/collections/7CF7C8B7272CE529A1391CEAF4B2D36504333502
Provenance
Instrument Illumina MiSeq; ILLUMINA
Publisher Blue-Cloud Data Discovery & Access service; ELIXIR-ENA
Contributor Department of Subsurface Geobiological Analysis and Research, Japan Agency for Marine-Earth Science and Technology
Publication Year 2024
OpenAccess true
Contact blue-cloud-support(at)maris.nl
Representation
Discipline Marine Science
Spatial Coverage (142.109W, 11.746S, 155.015E, 44.086N)
Temporal Coverage Begin 2013-11-06T00:00:00Z
Temporal Coverage End 2014-07-25T00:00:00Z