Proteomics

Dataset Information

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Streptococcus agalactiae Panproteome


ABSTRACT: Streptococcus agalactiae (Lancefield’s group B Streptococcus, GBS) is a major bacterial species of genus Streptococcus and has medical and veterinary importance by affecting mainly humans (Maione et al., 2005; Johri et al., 2006), cattle (Keefe, 1997) and fish (Mian et al., 2009). The GBS is the most important pathogen for the Nile tilapia, a global commodity of the aquaculture sector, causing outbreaks of septicemia and meningoencephalitis (Hernández et al., 2009; Mian et al., 2009). This study aimed to evaluate the global abundancy of proteins among the main genotypes of GBS isolated from fish identified in Brazil using a label free shotgun liquid chromatography-ultra definition mass spectrometry (LC-UDMSE) approach and to compare the differential expression of proteins identified between isolates from fish and human.

INSTRUMENT(S): Synapt MS

ORGANISM(S): Streptococcus Agalactiae

TISSUE(S): Cell Culture

SUBMITTER: Henrique César Pereira Figueiredo  

LAB HEAD: Henrique Cesar Pereira Figueiredo

PROVIDER: PXD008744 | Pride | 2019-01-14

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
20151218_NEM_1_F001.msE.zip Other
20151218_NEM_1_F001.raw.zip Raw
20151218_NEM_1_F002.msE.zip Other
20151218_NEM_1_F002.raw.zip Raw
20151218_NEM_1_F003.msE.zip Other
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Publications


<h4>Background</h4>Streptococcus agalactiae (GBS) is a major pathogen of Nile tilapia, a global commodity of the aquaculture sector. The aims of this study were to evaluate protein expression in the main genotypes of GBS isolated from diseased fishes in Brazil using a label-free shotgun nano-liquid chromatography-ultra definition mass spectrometry (nanoLC-UDMS<sup>E</sup>) approach and to compare the differential abundance of proteins identified in strains isolated from GBS-infected fishes and h  ...[more]

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