The proteome of the outer membrane vesicles of an Antarctic bacterium Pseudomonas syringae Lz4W

Heramb M Kulkarni; Ch V B Swamy; Medicharla V Jagannadham

doi:10.1016/j.dib.2015.07.001

The proteome of the outer membrane vesicles of an Antarctic bacterium Pseudomonas syringae Lz4W

Data Brief. 2015 Jul 11:4:406-9. doi: 10.1016/j.dib.2015.07.001. eCollection 2015 Sep.

Authors

Heramb M Kulkarni¹, Ch V B Swamy¹, Medicharla V Jagannadham¹

Affiliation

¹ CSIR-Centre for Cellular and Molecular Biology, Uppal Road, Tarnaka, Hyderabad 500007, India.

Abstract

Outer membrane vesicles (OMVs) of gram-negative bacteria are released during all growth phases and play an important role in bacterial physiology. They consist of lipids, proteins, lipopolysaccharides and other molecules. The OMVs of the Antarctic bacterium Pseudomonas syringae Lz 4W were isolated and identified their proteins. The mass spectral data set deposited with PRIDE, accession number PXD 000221 is presented in this report. The proteins identified from the OMVs of P. syringae Lz4W, data of this study were published in the Journal of proteome research [1].

Keywords: ESI-MS/MS; Gram-negative bacteria; Outer membrane vesicles; Physiology; Proteomics.