An overview of the data obtained during the validation of an optimized MALDI-TOF MS Biotyper database for the identification of anaerobic bacteria

A C M Veloo; H Jean-Pierre; U S Justesen; T Morris; E Urban; I Wybo; M Kostrzewa; A W Friedrich; On Behalf Of The Enria Workgroup

doi:10.1016/j.dib.2018.04.070

An overview of the data obtained during the validation of an optimized MALDI-TOF MS Biotyper database for the identification of anaerobic bacteria

Data Brief. 2018 Apr 23:18:1484-1496. doi: 10.1016/j.dib.2018.04.070. eCollection 2018 Jun.

Authors

A C M Veloo¹, H Jean-Pierre^{2

3}, U S Justesen⁴, T Morris⁵, E Urban⁶, I Wybo⁷, M Kostrzewa⁸, A W Friedrich¹, On Behalf Of The Enria Workgroup^{1

2

3

4

5

6

7

8}

Affiliations

¹ University of Groningen, University Medical Center Groningen, Department of Medical Microbiology, Groningen, The Netherlands.
² Centre Hospitalier Universitaire de Montpellier, Hôpital Arnaud de Villeneuve, Laboratoire de Bactériologie, 371 Avenue du Doyen Gaston Giraud, 34295 Montpellier Cedex 5, France.
³ Université Montpellier 1, UMR5119 ECOSYM, Equipe Pathogènes Hydriques Santé Environnements, UMR 5569 Hydrosciences, UFR Pharmacie, 15 avenue Charles Flahault, 34093 Montpellier Cedex 5, France.
⁴ Department of Clinical Microbiology, Odense University Hospital, Odense, Denmark.
⁵ UK Anaerobe Reference Unit, Public Health Wales Microbiology, Cardiff, UK.
⁶ Institute of Clinical Microbiology, University of Szeged, Hungary.
⁷ Department of Microbiology and Infection Control, Universitair Ziekenhuis Brussel, Brussels, Belgium.
⁸ Bruker Daltonics, Bremen, Germany.

Abstract

This data in brief article presents the data obtained during the validation of the optimized Biotyper Matrix Assisted Laser Desorption Ionization Time-of-Flight Mass Spectrometry (MALDI-TOF MS) database. The validation was performed by the different expertise laboratories, collaborating within the European Network for the Rapid Identification of Anaerobes (ENRIA) project, using 6309 human clinical anaerobic bacterial strains. Different databases were compared with each other; the db 5989 database (V5 database); the V5 database complimented with Main Spectral Profiles (MSPs) of ENRIA strains added to the next update of the database; and the V5 database complimented with the MSPs of all anaerobic clinical isolates collected within the ENRIA project. For a comprehensive discussion of the full dataset, please see the research article that accompanies this data article (Veloo et al., 2018) [1].