Loading…
Agar-degrading bacteria isolated from Antarctic macroalgae
This study describes the taxonomic diversity of pigmented, agar-degrading bacteria isolated from the surface of macroalgae collected in King George Island, Antarctica. A total of 30 pigmented, agarolytic bacteria were isolated from the surface of the Antarctic macroalgae Adenocystis utricularis, Mon...
Saved in:
| Published in: | Folia microbiologica 2017-09, Vol.62 (5), p.409-416 |
|---|---|
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c372t-570a4cebce146f49d6acb377eb5166a02e63323b7b7743c5dd7f0783063f65a53 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c372t-570a4cebce146f49d6acb377eb5166a02e63323b7b7743c5dd7f0783063f65a53 |
| container_end_page | 416 |
| container_issue | 5 |
| container_start_page | 409 |
| container_title | Folia microbiologica |
| container_volume | 62 |
| creator | Alvarado, Roxana Leiva, Sergio |
| description | This study describes the taxonomic diversity of pigmented, agar-degrading bacteria isolated from the surface of macroalgae collected in King George Island, Antarctica. A total of 30 pigmented, agarolytic bacteria were isolated from the surface of the Antarctic macroalgae
Adenocystis utricularis, Monostroma hariotii, Iridaea cordata
, and
Pantoneura plocamioides
. Based on the 16S rRNA data, the agarolytic isolates were affiliated to the genera
Algibacter
,
Arthrobacter
,
Brachybacterium
,
Cellulophaga
,
Citricoccus
,
Labedella
,
Microbacterium
,
Micrococcus
,
Salinibacterium
,
Sanguibacter
, and
Zobellia
. Isolates phylogenetically related to
Cellulophaga algicola
showed the highest agarase activity in culture supernatants when tested at 4 and 37 °C. This is the first investigation of pigmented agar-degrading bacteria, members of microbial communities associated with Antarctic macroalgae, and the results suggest that they represent a potential source of cold-adapted agarases of possible biotechnological interest. |
| doi_str_mv | 10.1007/s12223-017-0511-1 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1876498501</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1934214848</sourcerecordid><originalsourceid>FETCH-LOGICAL-c372t-570a4cebce146f49d6acb377eb5166a02e63323b7b7743c5dd7f0783063f65a53</originalsourceid><addsrcrecordid>eNp1kE1Lw0AQhhdRbK3-AC8S8OJldWc_E2-l-AUFL3peJptNSMlH3U0P_ntTUkUET3OYZ96ZeQi5BHYLjJm7CJxzQRkYyhQAhSMyh9RImgmlj8mcMVBUacFn5CzGDWOaScFPyYynPBWZVHNyv6ww0MJXAYu6q5Ic3eBDjUkd-wYHXyRl6Ntk2Q0Y3FC7pEUXemwq9OfkpMQm-otDXZD3x4e31TNdvz69rJZr6oThA1WGoXQ-dx6kLmVWaHS5MMbnCrRGxr0Wgovc5MZI4VRRmJKZVDAtSq1QiQW5mXK3of_Y-TjYto7ONw12vt9FO36sZZYqBiN6_Qfd9LvQjddZyITkIFOZjhRM1PhJjMGXdhvqFsOnBWb3Yu0k1o5i7V6s3SdfHZJ3eeuLn4lvkyPAJyCOra7y4dfqf1O_AItQgQY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1934214848</pqid></control><display><type>article</type><title>Agar-degrading bacteria isolated from Antarctic macroalgae</title><source>Springer Nature</source><creator>Alvarado, Roxana ; Leiva, Sergio</creator><creatorcontrib>Alvarado, Roxana ; Leiva, Sergio</creatorcontrib><description>This study describes the taxonomic diversity of pigmented, agar-degrading bacteria isolated from the surface of macroalgae collected in King George Island, Antarctica. A total of 30 pigmented, agarolytic bacteria were isolated from the surface of the Antarctic macroalgae
Adenocystis utricularis, Monostroma hariotii, Iridaea cordata
, and
Pantoneura plocamioides
. Based on the 16S rRNA data, the agarolytic isolates were affiliated to the genera
Algibacter
,
Arthrobacter
,
Brachybacterium
,
Cellulophaga
,
Citricoccus
,
Labedella
,
Microbacterium
,
Micrococcus
,
Salinibacterium
,
Sanguibacter
, and
Zobellia
. Isolates phylogenetically related to
Cellulophaga algicola
showed the highest agarase activity in culture supernatants when tested at 4 and 37 °C. This is the first investigation of pigmented agar-degrading bacteria, members of microbial communities associated with Antarctic macroalgae, and the results suggest that they represent a potential source of cold-adapted agarases of possible biotechnological interest.</description><identifier>ISSN: 0015-5632</identifier><identifier>EISSN: 1874-9356</identifier><identifier>DOI: 10.1007/s12223-017-0511-1</identifier><identifier>PMID: 28283945</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Agar ; Agar - metabolism ; Agarase ; Algae ; Antarctic Regions ; Applied Microbiology ; Arthrobacter ; Bacteria ; Bacteria - classification ; Bacteria - genetics ; Bacteria - isolation & purification ; Bacteria - metabolism ; Biodegradation ; Biomedical and Life Sciences ; Biotechnology ; Cell culture ; Degradation ; DNA, Bacterial - chemistry ; DNA, Bacterial - genetics ; DNA, Ribosomal - chemistry ; DNA, Ribosomal - genetics ; Environmental Engineering/Biotechnology ; Genera ; Immunology ; Isotopes ; Life Sciences ; Microbial activity ; Microbiology ; Microorganisms ; Phylogeny ; Pigments, Biological - analysis ; RNA, Ribosomal, 16S - genetics ; rRNA 16S ; Seaweed - microbiology ; Seaweeds ; Sequence Analysis, DNA ; Temperature</subject><ispartof>Folia microbiologica, 2017-09, Vol.62 (5), p.409-416</ispartof><rights>Institute of Microbiology, Academy of Sciences of the Czech Republic, v.v.i. 2017</rights><rights>Folia Microbiologica is a copyright of Springer, 2017.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c372t-570a4cebce146f49d6acb377eb5166a02e63323b7b7743c5dd7f0783063f65a53</citedby><cites>FETCH-LOGICAL-c372t-570a4cebce146f49d6acb377eb5166a02e63323b7b7743c5dd7f0783063f65a53</cites><orcidid>0000-0001-5049-7746</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27915,27916</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28283945$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Alvarado, Roxana</creatorcontrib><creatorcontrib>Leiva, Sergio</creatorcontrib><title>Agar-degrading bacteria isolated from Antarctic macroalgae</title><title>Folia microbiologica</title><addtitle>Folia Microbiol</addtitle><addtitle>Folia Microbiol (Praha)</addtitle><description>This study describes the taxonomic diversity of pigmented, agar-degrading bacteria isolated from the surface of macroalgae collected in King George Island, Antarctica. A total of 30 pigmented, agarolytic bacteria were isolated from the surface of the Antarctic macroalgae
Adenocystis utricularis, Monostroma hariotii, Iridaea cordata
, and
Pantoneura plocamioides
. Based on the 16S rRNA data, the agarolytic isolates were affiliated to the genera
Algibacter
,
Arthrobacter
,
Brachybacterium
,
Cellulophaga
,
Citricoccus
,
Labedella
,
Microbacterium
,
Micrococcus
,
Salinibacterium
,
Sanguibacter
, and
Zobellia
. Isolates phylogenetically related to
Cellulophaga algicola
showed the highest agarase activity in culture supernatants when tested at 4 and 37 °C. This is the first investigation of pigmented agar-degrading bacteria, members of microbial communities associated with Antarctic macroalgae, and the results suggest that they represent a potential source of cold-adapted agarases of possible biotechnological interest.</description><subject>Agar</subject><subject>Agar - metabolism</subject><subject>Agarase</subject><subject>Algae</subject><subject>Antarctic Regions</subject><subject>Applied Microbiology</subject><subject>Arthrobacter</subject><subject>Bacteria</subject><subject>Bacteria - classification</subject><subject>Bacteria - genetics</subject><subject>Bacteria - isolation & purification</subject><subject>Bacteria - metabolism</subject><subject>Biodegradation</subject><subject>Biomedical and Life Sciences</subject><subject>Biotechnology</subject><subject>Cell culture</subject><subject>Degradation</subject><subject>DNA, Bacterial - chemistry</subject><subject>DNA, Bacterial - genetics</subject><subject>DNA, Ribosomal - chemistry</subject><subject>DNA, Ribosomal - genetics</subject><subject>Environmental Engineering/Biotechnology</subject><subject>Genera</subject><subject>Immunology</subject><subject>Isotopes</subject><subject>Life Sciences</subject><subject>Microbial activity</subject><subject>Microbiology</subject><subject>Microorganisms</subject><subject>Phylogeny</subject><subject>Pigments, Biological - analysis</subject><subject>RNA, Ribosomal, 16S - genetics</subject><subject>rRNA 16S</subject><subject>Seaweed - microbiology</subject><subject>Seaweeds</subject><subject>Sequence Analysis, DNA</subject><subject>Temperature</subject><issn>0015-5632</issn><issn>1874-9356</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp1kE1Lw0AQhhdRbK3-AC8S8OJldWc_E2-l-AUFL3peJptNSMlH3U0P_ntTUkUET3OYZ96ZeQi5BHYLjJm7CJxzQRkYyhQAhSMyh9RImgmlj8mcMVBUacFn5CzGDWOaScFPyYynPBWZVHNyv6ww0MJXAYu6q5Ic3eBDjUkd-wYHXyRl6Ntk2Q0Y3FC7pEUXemwq9OfkpMQm-otDXZD3x4e31TNdvz69rJZr6oThA1WGoXQ-dx6kLmVWaHS5MMbnCrRGxr0Wgovc5MZI4VRRmJKZVDAtSq1QiQW5mXK3of_Y-TjYto7ONw12vt9FO36sZZYqBiN6_Qfd9LvQjddZyITkIFOZjhRM1PhJjMGXdhvqFsOnBWb3Yu0k1o5i7V6s3SdfHZJ3eeuLn4lvkyPAJyCOra7y4dfqf1O_AItQgQY</recordid><startdate>20170901</startdate><enddate>20170901</enddate><creator>Alvarado, Roxana</creator><creator>Leiva, Sergio</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QL</scope><scope>7T7</scope><scope>7U9</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>88I</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7N</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0001-5049-7746</orcidid></search><sort><creationdate>20170901</creationdate><title>Agar-degrading bacteria isolated from Antarctic macroalgae</title><author>Alvarado, Roxana ; Leiva, Sergio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c372t-570a4cebce146f49d6acb377eb5166a02e63323b7b7743c5dd7f0783063f65a53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Agar</topic><topic>Agar - metabolism</topic><topic>Agarase</topic><topic>Algae</topic><topic>Antarctic Regions</topic><topic>Applied Microbiology</topic><topic>Arthrobacter</topic><topic>Bacteria</topic><topic>Bacteria - classification</topic><topic>Bacteria - genetics</topic><topic>Bacteria - isolation & purification</topic><topic>Bacteria - metabolism</topic><topic>Biodegradation</topic><topic>Biomedical and Life Sciences</topic><topic>Biotechnology</topic><topic>Cell culture</topic><topic>Degradation</topic><topic>DNA, Bacterial - chemistry</topic><topic>DNA, Bacterial - genetics</topic><topic>DNA, Ribosomal - chemistry</topic><topic>DNA, Ribosomal - genetics</topic><topic>Environmental Engineering/Biotechnology</topic><topic>Genera</topic><topic>Immunology</topic><topic>Isotopes</topic><topic>Life Sciences</topic><topic>Microbial activity</topic><topic>Microbiology</topic><topic>Microorganisms</topic><topic>Phylogeny</topic><topic>Pigments, Biological - analysis</topic><topic>RNA, Ribosomal, 16S - genetics</topic><topic>rRNA 16S</topic><topic>Seaweed - microbiology</topic><topic>Seaweeds</topic><topic>Sequence Analysis, DNA</topic><topic>Temperature</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Alvarado, Roxana</creatorcontrib><creatorcontrib>Leiva, Sergio</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Virology and AIDS Abstracts</collection><collection>ProQuest Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Biological Sciences</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>ProQuest Science Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><collection>MEDLINE - Academic</collection><jtitle>Folia microbiologica</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Alvarado, Roxana</au><au>Leiva, Sergio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Agar-degrading bacteria isolated from Antarctic macroalgae</atitle><jtitle>Folia microbiologica</jtitle><stitle>Folia Microbiol</stitle><addtitle>Folia Microbiol (Praha)</addtitle><date>2017-09-01</date><risdate>2017</risdate><volume>62</volume><issue>5</issue><spage>409</spage><epage>416</epage><pages>409-416</pages><issn>0015-5632</issn><eissn>1874-9356</eissn><abstract>This study describes the taxonomic diversity of pigmented, agar-degrading bacteria isolated from the surface of macroalgae collected in King George Island, Antarctica. A total of 30 pigmented, agarolytic bacteria were isolated from the surface of the Antarctic macroalgae
Adenocystis utricularis, Monostroma hariotii, Iridaea cordata
, and
Pantoneura plocamioides
. Based on the 16S rRNA data, the agarolytic isolates were affiliated to the genera
Algibacter
,
Arthrobacter
,
Brachybacterium
,
Cellulophaga
,
Citricoccus
,
Labedella
,
Microbacterium
,
Micrococcus
,
Salinibacterium
,
Sanguibacter
, and
Zobellia
. Isolates phylogenetically related to
Cellulophaga algicola
showed the highest agarase activity in culture supernatants when tested at 4 and 37 °C. This is the first investigation of pigmented agar-degrading bacteria, members of microbial communities associated with Antarctic macroalgae, and the results suggest that they represent a potential source of cold-adapted agarases of possible biotechnological interest.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><pmid>28283945</pmid><doi>10.1007/s12223-017-0511-1</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0001-5049-7746</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0015-5632 |
| ispartof | Folia microbiologica, 2017-09, Vol.62 (5), p.409-416 |
| issn | 0015-5632 1874-9356 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1876498501 |
| source | Springer Nature |
| subjects | Agar Agar - metabolism Agarase Algae Antarctic Regions Applied Microbiology Arthrobacter Bacteria Bacteria - classification Bacteria - genetics Bacteria - isolation & purification Bacteria - metabolism Biodegradation Biomedical and Life Sciences Biotechnology Cell culture Degradation DNA, Bacterial - chemistry DNA, Bacterial - genetics DNA, Ribosomal - chemistry DNA, Ribosomal - genetics Environmental Engineering/Biotechnology Genera Immunology Isotopes Life Sciences Microbial activity Microbiology Microorganisms Phylogeny Pigments, Biological - analysis RNA, Ribosomal, 16S - genetics rRNA 16S Seaweed - microbiology Seaweeds Sequence Analysis, DNA Temperature |
| title | Agar-degrading bacteria isolated from Antarctic macroalgae |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T00%3A27%3A32IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Agar-degrading%20bacteria%20isolated%20from%20Antarctic%20macroalgae&rft.jtitle=Folia%20microbiologica&rft.au=Alvarado,%20Roxana&rft.date=2017-09-01&rft.volume=62&rft.issue=5&rft.spage=409&rft.epage=416&rft.pages=409-416&rft.issn=0015-5632&rft.eissn=1874-9356&rft_id=info:doi/10.1007/s12223-017-0511-1&rft_dat=%3Cproquest_cross%3E1934214848%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c372t-570a4cebce146f49d6acb377eb5166a02e63323b7b7743c5dd7f0783063f65a53%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=1934214848&rft_id=info:pmid/28283945&rfr_iscdi=true |