Project description:To study the mechanisms of Ni resistance in the metal resistant Acidiphilium sp. PM, the transcriptome of Acidiphilium sp. PM was studied 5min and 30 min after the addition of 10mM Ni and compared to the transcriptome in untreated cells.
Project description:Investigation of whole genome gene expression level changes in Thermoplasma acidophilum cultured under aerobic and anaerobic conditions. The analysis are further described in Na Sun, Cuiping Pan, Stephan Nickell, Matthias Mann, Wolfgang Baumeister, and István Nagy, Quantitative proteome and transcriptome analysis of the archaeon Thermoplasma acidophilum cultured under aerobic and anaerobic conditions (submitted).
Project description:Investigation of whole genome gene expression level changes in Thermoplasma acidophilum cultured under aerobic and anaerobic conditions. The analysis are further described in Na Sun, Cuiping Pan, Stephan Nickell, Matthias Mann, Wolfgang Baumeister, and István Nagy, Quantitative proteome and transcriptome analysis of the archaeon Thermoplasma acidophilum cultured under aerobic and anaerobic conditions (submitted). Total RNA of T. acidophilum was isolated with the RNeasy Protect Bacteria Kit (Qiagen). The transcriptomics analysis was performed on TI273075 60mer chips of Roche NimbleGen microarrays (NimbleGen Systems of Iceland, LLC). Probes were selected for all protein sequences (1482) and labelled with Cy3. The median number of probes per sequence is 20, and each probe is replicated 5 times on the chip. The probes are randomly distributed over the surface of the array. Unused features are filled with randomly generated probes of comparable GC content. ArrayStar v2.0 software (DNASTAR, Inc.) was used for the data analysis. Three independent biological replicates were processed for aerobic and anaerobic conditions, respectively.
Project description:Investigation of whole genome gene expression level changes in Lactococcus lactis KCTC 3769T,L. raffinolactis DSM 20443T, L. plantarum DSM 20686T, L. fujiensis JSM 16395T, L. garvieae KCTC 3772T, L. piscium DSM 6634T and L. chungangensis CAU 28T . This proves that transcriptional profiling can facilitate in elucidating the genetic distance between closely related strains.
