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dc.contributor.authorAlonso-Saez, Laura
dc.contributor.authorMoran, Xose Anxelu G.
dc.contributor.authorClokie, Martha R. J.
dc.date.accessioned2019-06-18T11:49:23Z-
dc.date.available2019-06-18T11:49:23Z-
dc.date.issued2018
dc.identifierISI:000441575100021
dc.identifier.citationISME JOURNAL, 2018, 12, 2100-2102
dc.identifier.issn1751-7362
dc.identifier.urihttp://dspace.azti.es/handle/24689/801-
dc.description.abstractPhages infect marine bacteria impacting their dynamics, diversity and physiology, but little is known about specific phage-host interactions in situ. We analyzed the joint dynamics in the abundance of phage-related transcripts, as an indicator of viral lytic activity, and their potential hosts using a metatranscriptomic dataset obtained over 2 years in coastal temperate waters of the NE Atlantic. Substantial temporal variability was identified in the expression levels of different phages, likely in response to host availability. Indeed, a significant positive relationship between the abundance of transcripts from some of the most abundant phage types (infecting SAR11, SAR116 and cyanobacteria) and their putative hosts was found. Yet, the ratio of increase in phage transcripts per host cell was significantly lower for pelagiphages than for the HMO-2011 phage, which infects SAR116. Despite the high abundance of pelagiphages in the ocean, they may be less active than other phage types in coastal waters.
dc.language.isoeng
dc.publisherNATURE PUBLISHING GROUP
dc.subjectMAJOR PHYLOGENETIC GROUPS
dc.subjectBACTERIA
dc.subjectEXPRESSION
dc.subjectATLANTIC
dc.titleLow activity of lytic pelagiphages in coastal marine waters
dc.typeArticle
dc.identifier.journalISME JOURNAL
dc.format.page2100-2102
dc.format.volume12
dc.contributor.funderCESGA (Centro de Supercomputacion de Galicia)
dc.contributor.funderALICE HPC (University of Leicester)
dc.contributor.funderMarie Curie European Reintegration Grant FUNDIVERSITY' (FP7) [268331]
dc.contributor.funderBritish Ecological Society
dc.contributor.funderSpanish Institute of Oceanography (IEO)
dc.contributor.funderSpanish Ministry of Economy and Competitiveness
dc.identifier.e-issn1751-7370
dc.identifier.doi10.1038/s41396-018-0185-y
Appears in Publication types:Artículos científicos



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