IRIS publication 279269362
Metagenomic Identification of a Novel Salt Tolerance Gene from the Human Gut Microbiome Which Encodes a Membrane Protein with Homology to a brp/blh-Family beta-Carotene 15,15'-Monooxygenase
RIS format for Endnote and similar
TY - JOUR - Culligan, EP,Sleator, RD,Marchesi, JR,Hill, C - 2014 - July - Plos One - Metagenomic Identification of a Novel Salt Tolerance Gene from the Human Gut Microbiome Which Encodes a Membrane Protein with Homology to a brp/blh-Family beta-Carotene 15,15'-Monooxygenase - Validated - Altmetric: 7 () - ESCHERICHIA-COLI LISTERIA-MONOCYTOGENES STRESS-RESPONSE GASTROINTESTINAL-TRACT STAPHYLOCOCCUS-AUREUS SEQUENCE ALIGNMENTS BACTERIAL STRESS OXIDATIVE STRESS BINDING-PROTEIN SIGMA-FACTOR - 9 - The human gut microbiome consists of at least 3 million non-redundant genes, 150 times that of the core human genome. Herein, we report the identification and characterisation of a novel stress tolerance gene from the human gut metagenome. The locus, assigned brpA, encodes a membrane protein with homology to a brp/blh-family beta-carotene monooxygenase. Cloning and heterologous expression of brpA in Escherichia coli confers a significant salt tolerance phenotype. Furthermore, when cultured in the presence of exogenous beta-carotene, cell pellets adopt a red/orange pigmentation indicating the incorporation of carotenoids in the cell membrane. - 10.1371/journal.pone.0103318 DA - 2014/07 ER -
BIBTeX format for JabRef and similar
@article{V279269362, = {Culligan, EP and Sleator, RD and Marchesi, JR and Hill, C }, = {2014}, = {July}, = {Plos One}, = {Metagenomic Identification of a Novel Salt Tolerance Gene from the Human Gut Microbiome Which Encodes a Membrane Protein with Homology to a brp/blh-Family beta-Carotene 15,15'-Monooxygenase}, = {Validated}, = {Altmetric: 7 ()}, = {ESCHERICHIA-COLI LISTERIA-MONOCYTOGENES STRESS-RESPONSE GASTROINTESTINAL-TRACT STAPHYLOCOCCUS-AUREUS SEQUENCE ALIGNMENTS BACTERIAL STRESS OXIDATIVE STRESS BINDING-PROTEIN SIGMA-FACTOR}, = {9}, = {{The human gut microbiome consists of at least 3 million non-redundant genes, 150 times that of the core human genome. Herein, we report the identification and characterisation of a novel stress tolerance gene from the human gut metagenome. The locus, assigned brpA, encodes a membrane protein with homology to a brp/blh-family beta-carotene monooxygenase. Cloning and heterologous expression of brpA in Escherichia coli confers a significant salt tolerance phenotype. Furthermore, when cultured in the presence of exogenous beta-carotene, cell pellets adopt a red/orange pigmentation indicating the incorporation of carotenoids in the cell membrane.}}, = {10.1371/journal.pone.0103318}, source = {IRIS} }
Data as stored in IRIS
AUTHORS | Culligan, EP,Sleator, RD,Marchesi, JR,Hill, C | ||
YEAR | 2014 | ||
MONTH | July | ||
JOURNAL_CODE | Plos One | ||
TITLE | Metagenomic Identification of a Novel Salt Tolerance Gene from the Human Gut Microbiome Which Encodes a Membrane Protein with Homology to a brp/blh-Family beta-Carotene 15,15'-Monooxygenase | ||
STATUS | Validated | ||
TIMES_CITED | Altmetric: 7 () | ||
SEARCH_KEYWORD | ESCHERICHIA-COLI LISTERIA-MONOCYTOGENES STRESS-RESPONSE GASTROINTESTINAL-TRACT STAPHYLOCOCCUS-AUREUS SEQUENCE ALIGNMENTS BACTERIAL STRESS OXIDATIVE STRESS BINDING-PROTEIN SIGMA-FACTOR | ||
VOLUME | 9 | ||
ISSUE | |||
START_PAGE | |||
END_PAGE | |||
ABSTRACT | The human gut microbiome consists of at least 3 million non-redundant genes, 150 times that of the core human genome. Herein, we report the identification and characterisation of a novel stress tolerance gene from the human gut metagenome. The locus, assigned brpA, encodes a membrane protein with homology to a brp/blh-family beta-carotene monooxygenase. Cloning and heterologous expression of brpA in Escherichia coli confers a significant salt tolerance phenotype. Furthermore, when cultured in the presence of exogenous beta-carotene, cell pellets adopt a red/orange pigmentation indicating the incorporation of carotenoids in the cell membrane. | ||
PUBLISHER_LOCATION | |||
ISBN_ISSN | |||
EDITION | |||
URL | |||
DOI_LINK | 10.1371/journal.pone.0103318 | ||
FUNDING_BODY | |||
GRANT_DETAILS |