Functional properties of Lactobacillus acidophilus metabolites
BACKGROUND: This study addressed the characteristics of metabolites synthesized by Lactobacillus acidophilus 5e2, with particular attention paid to exopolysaccharides, biosurfactants, proline peptidases and antibacterial compounds.RESULTS: The strain Lb. acidophilus 5e2 synthesizes low-molecular-mas...
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| Veröffentlicht in: | Journal of the science of food and agriculture 2009-11, Vol.89 (14), p.2467-2476 |
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| container_title | Journal of the science of food and agriculture |
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| creator | Brzozowski, Bartosz Bednarski, Włodzimierz Dziuba, Bartłomiej |
| description | BACKGROUND: This study addressed the characteristics of metabolites synthesized by Lactobacillus acidophilus 5e2, with particular attention paid to exopolysaccharides, biosurfactants, proline peptidases and antibacterial compounds.RESULTS: The strain Lb. acidophilus 5e2 synthesizes low-molecular-mass polysaccharides (340 kDa) constituted by glucose, galactose and glucosamine at a ratio of 3.3:2.8:1.0, as well as biosurfactants with a molecular mass of 32 kDa built from a protein fraction, a polysaccharide fraction and phosphate groups. It additionally synthesizes extra- and intracellular proline peptidases, including prolyl endopeptidase and thermostable low-molecular-mass ( |
| doi_str_mv | 10.1002/jsfa.3749 |
| format | Article |
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It additionally synthesizes extra- and intracellular proline peptidases, including prolyl endopeptidase and thermostable low-molecular-mass (<3.5 kDa) compounds with antimicrobiological activity against Escherichia coli strains.CONCLUSION: The strain Lb. acidophilus 5e2 may be applied to the production of functional food.</description><identifier>ISSN: 0022-5142</identifier><identifier>EISSN: 1097-0010</identifier><identifier>DOI: 10.1002/jsfa.3749</identifier><identifier>CODEN: JSFAAE</identifier><language>eng</language><publisher>Chichester, UK: John Wiley '' Sons, Ltd</publisher><subject>antibacterial properties ; Biological and medical sciences ; biosurfactant ; biosurfactants ; E coli ; Escherichia coli ; exopolysaccharide ; exopolysaccharides ; Food industries ; Food science ; functional properties ; Fundamental and applied biological sciences. Psychology ; Glucose ; lactic acid bacteria ; Lactobacillus acidophilus ; Metabolites ; peptidases ; Peptides ; proline peptidases ; prolyl endopeptidase ; protein content ; Studies ; Surfactants</subject><ispartof>Journal of the science of food and agriculture, 2009-11, Vol.89 (14), p.2467-2476</ispartof><rights>Copyright © 2009 Society of Chemical Industry</rights><rights>2009 INIST-CNRS</rights><rights>Copyright John Wiley and Sons, Limited Nov 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4869-db1deca5876de0a116a528d7f6968cf5fbaaddf6076ed0f51a7754b93e98dbb73</citedby><cites>FETCH-LOGICAL-c4869-db1deca5876de0a116a528d7f6968cf5fbaaddf6076ed0f51a7754b93e98dbb73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjsfa.3749$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjsfa.3749$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27923,27924,45573,45574</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22007067$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Brzozowski, Bartosz</creatorcontrib><creatorcontrib>Bednarski, Włodzimierz</creatorcontrib><creatorcontrib>Dziuba, Bartłomiej</creatorcontrib><title>Functional properties of Lactobacillus acidophilus metabolites</title><title>Journal of the science of food and agriculture</title><addtitle>J. Sci. Food Agric</addtitle><description>BACKGROUND: This study addressed the characteristics of metabolites synthesized by Lactobacillus acidophilus 5e2, with particular attention paid to exopolysaccharides, biosurfactants, proline peptidases and antibacterial compounds.RESULTS: The strain Lb. acidophilus 5e2 synthesizes low-molecular-mass polysaccharides (340 kDa) constituted by glucose, galactose and glucosamine at a ratio of 3.3:2.8:1.0, as well as biosurfactants with a molecular mass of 32 kDa built from a protein fraction, a polysaccharide fraction and phosphate groups. It additionally synthesizes extra- and intracellular proline peptidases, including prolyl endopeptidase and thermostable low-molecular-mass (<3.5 kDa) compounds with antimicrobiological activity against Escherichia coli strains.CONCLUSION: The strain Lb. acidophilus 5e2 may be applied to the production of functional food.</description><subject>antibacterial properties</subject><subject>Biological and medical sciences</subject><subject>biosurfactant</subject><subject>biosurfactants</subject><subject>E coli</subject><subject>Escherichia coli</subject><subject>exopolysaccharide</subject><subject>exopolysaccharides</subject><subject>Food industries</subject><subject>Food science</subject><subject>functional properties</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Glucose</subject><subject>lactic acid bacteria</subject><subject>Lactobacillus acidophilus</subject><subject>Metabolites</subject><subject>peptidases</subject><subject>Peptides</subject><subject>proline peptidases</subject><subject>prolyl endopeptidase</subject><subject>protein content</subject><subject>Studies</subject><subject>Surfactants</subject><issn>0022-5142</issn><issn>1097-0010</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp1kFFrFDEUhYMouFYf_AUugogP095kJsnkRSiLW7XbKtTiY7iTSTRrdrNNZtD-ezPM0gfBp3vhfudw7iHkJYVTCsDOttnhaS0b9YgsKChZAVB4TBblxipOG_aUPMt5CwBKCbEg79fj3gw-7jEsDykebBq8zcvolhs0Q-zQ-BDGvCyzj4efftp3dsAuBj_Y_Jw8cRiyfXGcJ-R2_eHb6mO1-XLxaXW-qUzTClX1He2tQd5K0VtASgVy1vbSCSVa47jrEPveCZDC9uA4RSl506naqrbvOlmfkLezb8l4N9o86J3PxoaAexvHrAvNBdRNU8jX_5DbOKbyXtaMMVlTyWmB3s2QSTHnZJ0-JL_DdK8p6KlHPfWopx4L--ZoiNlgcAn3xucHAWMAEsQU8Wzmfvtg7_9vqD_frM-PztWs8Hmwfx4UmH7p4ie5_n59oVdX68vL6_arvir8q5l3GDX-SCXF7Q0DWgMVrVK1qv8CCxWatg</recordid><startdate>200911</startdate><enddate>200911</enddate><creator>Brzozowski, Bartosz</creator><creator>Bednarski, Włodzimierz</creator><creator>Dziuba, Bartłomiej</creator><general>John Wiley '' Sons, Ltd</general><general>John Wiley & Sons, Ltd</general><general>Wiley</general><general>John Wiley and Sons, Limited</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QL</scope><scope>7QQ</scope><scope>7QR</scope><scope>7SC</scope><scope>7SE</scope><scope>7SN</scope><scope>7SP</scope><scope>7SR</scope><scope>7ST</scope><scope>7T5</scope><scope>7T7</scope><scope>7TA</scope><scope>7TB</scope><scope>7TM</scope><scope>7U5</scope><scope>7U9</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>H94</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>M7N</scope><scope>P64</scope><scope>SOI</scope></search><sort><creationdate>200911</creationdate><title>Functional properties of Lactobacillus acidophilus metabolites</title><author>Brzozowski, Bartosz ; Bednarski, Włodzimierz ; Dziuba, Bartłomiej</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4869-db1deca5876de0a116a528d7f6968cf5fbaaddf6076ed0f51a7754b93e98dbb73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>antibacterial properties</topic><topic>Biological and medical sciences</topic><topic>biosurfactant</topic><topic>biosurfactants</topic><topic>E coli</topic><topic>Escherichia coli</topic><topic>exopolysaccharide</topic><topic>exopolysaccharides</topic><topic>Food industries</topic><topic>Food science</topic><topic>functional properties</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Glucose</topic><topic>lactic acid bacteria</topic><topic>Lactobacillus acidophilus</topic><topic>Metabolites</topic><topic>peptidases</topic><topic>Peptides</topic><topic>proline peptidases</topic><topic>prolyl endopeptidase</topic><topic>protein content</topic><topic>Studies</topic><topic>Surfactants</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Brzozowski, Bartosz</creatorcontrib><creatorcontrib>Bednarski, Włodzimierz</creatorcontrib><creatorcontrib>Dziuba, Bartłomiej</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Ceramic Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Ecology Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Environment Abstracts</collection><collection>Immunology Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Journal of the science of food and agriculture</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Brzozowski, Bartosz</au><au>Bednarski, Włodzimierz</au><au>Dziuba, Bartłomiej</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Functional properties of Lactobacillus acidophilus metabolites</atitle><jtitle>Journal of the science of food and agriculture</jtitle><addtitle>J. Sci. Food Agric</addtitle><date>2009-11</date><risdate>2009</risdate><volume>89</volume><issue>14</issue><spage>2467</spage><epage>2476</epage><pages>2467-2476</pages><issn>0022-5142</issn><eissn>1097-0010</eissn><coden>JSFAAE</coden><abstract>BACKGROUND: This study addressed the characteristics of metabolites synthesized by Lactobacillus acidophilus 5e2, with particular attention paid to exopolysaccharides, biosurfactants, proline peptidases and antibacterial compounds.RESULTS: The strain Lb. acidophilus 5e2 synthesizes low-molecular-mass polysaccharides (340 kDa) constituted by glucose, galactose and glucosamine at a ratio of 3.3:2.8:1.0, as well as biosurfactants with a molecular mass of 32 kDa built from a protein fraction, a polysaccharide fraction and phosphate groups. It additionally synthesizes extra- and intracellular proline peptidases, including prolyl endopeptidase and thermostable low-molecular-mass (<3.5 kDa) compounds with antimicrobiological activity against Escherichia coli strains.CONCLUSION: The strain Lb. acidophilus 5e2 may be applied to the production of functional food.</abstract><cop>Chichester, UK</cop><pub>John Wiley '' Sons, Ltd</pub><doi>10.1002/jsfa.3749</doi><tpages>10</tpages></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | antibacterial properties Biological and medical sciences biosurfactant biosurfactants E coli Escherichia coli exopolysaccharide exopolysaccharides Food industries Food science functional properties Fundamental and applied biological sciences. Psychology Glucose lactic acid bacteria Lactobacillus acidophilus Metabolites peptidases Peptides proline peptidases prolyl endopeptidase protein content Studies Surfactants |
| title | Functional properties of Lactobacillus acidophilus metabolites |
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