Ribosomal protein biomarkers provide root nodule bacterial identification by MALDI-TOF MS

Verfasser / Beitragende:
[Dominik Ziegler, Joël Pothier, Julie Ardley, Romain Fossou, Valentin Pflüger, Sofie de Meyer, Guido Vogel, Mauro Tonolla, John Howieson, Wayne Reeve, Xavier Perret]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/13(2015-07-01), 5547-5562
Format:
Artikel (online)
ID: 605505942
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024 7 0 |a 10.1007/s00253-015-6515-3  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00253-015-6515-3 
245 0 0 |a Ribosomal protein biomarkers provide root nodule bacterial identification by MALDI-TOF MS  |h [Elektronische Daten]  |c [Dominik Ziegler, Joël Pothier, Julie Ardley, Romain Fossou, Valentin Pflüger, Sofie de Meyer, Guido Vogel, Mauro Tonolla, John Howieson, Wayne Reeve, Xavier Perret] 
520 3 |a Accurate identification of soil bacteria that form nitrogen-fixing associations with legume crops is challenging given the phylogenetic diversity of root nodule bacteria (RNB). The labor-intensive and time-consuming 16S ribosomal RNA (rRNA) sequencing and/or multilocus sequence analysis (MLSA) of conserved genes so far remain the favored molecular tools to characterize symbiotic bacteria. With the development of mass spectrometry (MS) as an alternative method to rapidly identify bacterial isolates, we recently showed that matrix-assisted laser desorption ionization (MALDI) time-of-flight (TOF) can accurately characterize RNB found inside plant nodules or grown in cultures. Here, we report on the development of a MALDI-TOF RNB-specific spectral database built on whole cell MS fingerprints of 116 strains representing the major rhizobial genera. In addition to this RNB-specific module, which was successfully tested on unknown field isolates, a subset of 13 ribosomal proteins extracted from genome data was found to be sufficient for the reliable identification of nodule isolates to rhizobial species as shown in the putatively ascribed ribosomal protein masses (PARPM) database. These results reveal that data gathered from genome sequences can be used to expand spectral libraries to aid the accurate identification of bacterial species by MALDI-TOF MS. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Bacterial fingerprints  |2 nationallicence 
690 7 |a Phylogeny  |2 nationallicence 
690 7 |a Cluster analysis  |2 nationallicence 
690 7 |a Rhizobia  |2 nationallicence 
690 7 |a Legume nodules  |2 nationallicence 
690 7 |a GEBA-RNB  |2 nationallicence 
700 1 |a Ziegler  |D Dominik  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
700 1 |a Pothier  |D Joël  |u Environmental Genomics and Systems Biology Research Group, Institute for Natural Resources Sciences, Zurich University of Applied Sciences (ZHAW), Grüental, P.O. Box, CH-8820, Wädenswil, Switzerland  |4 aut 
700 1 |a Ardley  |D Julie  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
700 1 |a Fossou  |D Romain  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
700 1 |a Pflüger  |D Valentin  |u Mabritec, Lörracherstrasse 50, CH-4125, Riehen, Switzerland  |4 aut 
700 1 |a de Meyer  |D Sofie  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
700 1 |a Vogel  |D Guido  |u Mabritec, Lörracherstrasse 50, CH-4125, Riehen, Switzerland  |4 aut 
700 1 |a Tonolla  |D Mauro  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
700 1 |a Howieson  |D John  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
700 1 |a Reeve  |D Wayne  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
700 1 |a Perret  |D Xavier  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/13(2015-07-01), 5547-5562  |x 0175-7598  |q 99:13<5547  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-015-6515-3  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00253-015-6515-3  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ziegler  |D Dominik  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Pothier  |D Joël  |u Environmental Genomics and Systems Biology Research Group, Institute for Natural Resources Sciences, Zurich University of Applied Sciences (ZHAW), Grüental, P.O. Box, CH-8820, Wädenswil, Switzerland  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ardley  |D Julie  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Fossou  |D Romain  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Pflüger  |D Valentin  |u Mabritec, Lörracherstrasse 50, CH-4125, Riehen, Switzerland  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a de Meyer  |D Sofie  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Vogel  |D Guido  |u Mabritec, Lörracherstrasse 50, CH-4125, Riehen, Switzerland  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tonolla  |D Mauro  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Howieson  |D John  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Reeve  |D Wayne  |u Center for Rhizobium Studies, Murdoch University, Murdoch, Australia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Perret  |D Xavier  |u Department of Botany and Plant Biology, Microbiology Unit, Sciences III, University of Geneva, 30 quai Ernest-Ansermet, CH-1211, Geneva 4, Switzerland  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/13(2015-07-01), 5547-5562  |x 0175-7598  |q 99:13<5547  |1 2015  |2 99  |o 253