View in EDS

Phylogeny and diversity of alkane-degrading enzyme gene variants in the laurentian great lakes and western atlantic.

Saved in:
Bibliographic Details
Title: Phylogeny and diversity of alkane-degrading enzyme gene variants in the laurentian great lakes and western atlantic.
Authors: Christian, William C1 (AUTHOR), Butler, Timothy M1 (AUTHOR), Ghannam, Ryan B1 (AUTHOR), Webb, Paige N1 (AUTHOR), Techtmann, Stephen M1 (AUTHOR) smtechtm@mtu.edu
Source: FEMS Microbiology Letters. 12/1/2020, Vol. 367 Issue 23, p1-9. 9p.
Subjects: Phylogeny, Environmental degradation, Microbial enzymes, Genes, Lakes
Abstract: Many aquatic environments are at risk for oil contamination and alkanes are one of the primary constituents of oil. The alkane hydroxylase (AlkB) is a common enzyme used by microorganisms to initiate the process of alkane-degradation. While many aspects of alkane bioremediation have been studied, the diversity and evolution of genes involved in hydrocarbon degradation from environmental settings is relatively understudied. The majority of work done to-date has focused on the marine environment. Here we sought to better understand the phylogenetic diversity of alkB genes across marine and freshwater settings using culture-independent methods. We hypothesized that there would be distinct phylogenetic diversity of alkB genes in freshwater relative to the marine environment. Our results confirm that alkB has distinct variants based on environment while our diversity analyses demonstrate that freshwater and marine alkB communities have unique responses to oil amendments. Our results also demonstrate that in the marine environment, depth is a key factor impacting diversity of alkB genes. [ABSTRACT FROM AUTHOR]
Copyright of FEMS Microbiology Letters is the property of Oxford University Press / USA and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 148188355
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Phylogeny and diversity of alkane-degrading enzyme gene variants in the laurentian great lakes and western atlantic.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Christian%2C+William+C%22">Christian, William C</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Butler%2C+Timothy+M%22">Butler, Timothy M</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ghannam%2C+Ryan+B%22">Ghannam, Ryan B</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Webb%2C+Paige+N%22">Webb, Paige N</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Techtmann%2C+Stephen+M%22">Techtmann, Stephen M</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> smtechtm@mtu.edu</i>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22FEMS+Microbiology+Letters%22">FEMS Microbiology Letters</searchLink>. 12/1/2020, Vol. 367 Issue 23, p1-9. 9p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Phylogeny%22">Phylogeny</searchLink><br /><searchLink fieldCode="DE" term="%22Environmental+degradation%22">Environmental degradation</searchLink><br /><searchLink fieldCode="DE" term="%22Microbial+enzymes%22">Microbial enzymes</searchLink><br /><searchLink fieldCode="DE" term="%22Genes%22">Genes</searchLink><br /><searchLink fieldCode="DE" term="%22Lakes%22">Lakes</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Many aquatic environments are at risk for oil contamination and alkanes are one of the primary constituents of oil. The alkane hydroxylase (AlkB) is a common enzyme used by microorganisms to initiate the process of alkane-degradation. While many aspects of alkane bioremediation have been studied, the diversity and evolution of genes involved in hydrocarbon degradation from environmental settings is relatively understudied. The majority of work done to-date has focused on the marine environment. Here we sought to better understand the phylogenetic diversity of alkB genes across marine and freshwater settings using culture-independent methods. We hypothesized that there would be distinct phylogenetic diversity of alkB genes in freshwater relative to the marine environment. Our results confirm that alkB has distinct variants based on environment while our diversity analyses demonstrate that freshwater and marine alkB communities have unique responses to oil amendments. Our results also demonstrate that in the marine environment, depth is a key factor impacting diversity of alkB genes. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of FEMS Microbiology Letters is the property of Oxford University Press / USA and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=148188355
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1093/femsle/fnaa182
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 9
        StartPage: 1
    Subjects:
      – SubjectFull: Phylogeny
        Type: general
      – SubjectFull: Environmental degradation
        Type: general
      – SubjectFull: Microbial enzymes
        Type: general
      – SubjectFull: Genes
        Type: general
      – SubjectFull: Lakes
        Type: general
    Titles:
      – TitleFull: Phylogeny and diversity of alkane-degrading enzyme gene variants in the laurentian great lakes and western atlantic.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Christian, William C
      – PersonEntity:
          Name:
            NameFull: Butler, Timothy M
      – PersonEntity:
          Name:
            NameFull: Ghannam, Ryan B
      – PersonEntity:
          Name:
            NameFull: Webb, Paige N
      – PersonEntity:
          Name:
            NameFull: Techtmann, Stephen M
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 12
              Text: 12/1/2020
              Type: published
              Y: 2020
          Identifiers:
            – Type: issn-print
              Value: 03781097
          Numbering:
            – Type: volume
              Value: 367
            – Type: issue
              Value: 23
          Titles:
            – TitleFull: FEMS Microbiology Letters
              Type: main
ResultId 1