A quest for the biological sources of long chain alkyl diols in the western tropical North Atlantic Ocean

Balzano, Sergio; Lattaud, Julie; Villanueva, Laura; Rampen, Sebastiaan W.; Brussaard, Corina P. D.; van Bleijswijk, Judith; Bale, Nicole; Sinninghe Damsté, Jaap S.; Schouten, Stefan

doi:https://doi.org/10.5194/bg-15-5951-2018

Articles | Volume 15, issue 19

https://doi.org/10.5194/bg-15-5951-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/bg-15-5951-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 15, issue 19

Research article

|

10 Oct 2018

Research article |

| 10 Oct 2018

A quest for the biological sources of long chain alkyl diols in the western tropical North Atlantic Ocean

Sergio Balzano, Julie Lattaud, Laura Villanueva, Sebastiaan W. Rampen, Corina P. D. Brussaard, Judith van Bleijswijk, Nicole Bale, Jaap S. Sinninghe Damsté, and Stefan Schouten

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Final revised paper (published on 10 Oct 2018)
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Preprint (discussion started on 28 Mar 2018)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Comment on "A quest for the biological sources of the ubiquitous long chain alkyl diols in the marine realm"', John K Volkman, 19 Apr 2018
- AC1: 'Response to the reviewer 1', Sergio Balzano, 01 May 2018
RC2: 'Comments to Balzano et al BG-2018-97', Anonymous Referee #2, 05 Jul 2018
- AC2: 'Response to the reviewer 2', Sergio Balzano, 17 Jul 2018
RC3: 'Comments on Balzano et al. 2018', Anonymous Referee #3, 10 Jul 2018
- AC3: 'Response to the reviewer 3', Sergio Balzano, 17 Jul 2018

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Publish subject to minor revisions (review by editor) (04 Aug 2018) by Silvio Pantoja

AR by Sergio Balzano on behalf of the Authors (15 Aug 2018)

ED: Publish as is (07 Sep 2018) by Silvio Pantoja

AR by Sergio Balzano on behalf of the Authors (19 Sep 2018)

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Short summary

We tried to identify the microbes which biosynthesize a class of lipids widespread in seawater, the long chain alkyl diols (LCDs). We could not find any microorganism likely involved in the production of LCDs. The amounts of LCDs found are too high to be produced by living organisms and are likely to be part of the refractory organic matter persisting for long periods in the water column.