Identification of <i>Elizabethkingia</i> species by MALDI-TOF MS proteotyping.

ABSTRACT: Elizabethkingia species, isolated from clinical and environmental samples, are emerging opportunistic bacterial pathogens with a high mortality rate in clinical settings worldwide. Taxonomically, Elizabethkingia comprises seven species: E. anophelis, E. argenteiflava, E. bruuniana, E. meningoseptica, E. miricola, E. ursingii, and E. occulta. In this study, we identified useful biomarker proteins, including ribosomal L29, L30, S21, and the YtxH domain-containing proteins, for distinguishing Elizabethkingia species using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) profiles. Evaluation of 29 clinical and environmental Elizabethkingia strains revealed that these species

SUBMITTER: Takei S 

PROVIDER: S-EPMC11878014 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature