PeptideAtlasapplication/xmlftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_RAW.tarftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_Search_Results_187_201104181134.tar.gzftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_187_search.params.tar.gzftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_Search_Results_187_201104181134.propertiesftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_mzXML_201104181134.propertiesftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_READMEftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_prot_187_201104181134.propertiesftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_187_sequest.paramsftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_prot_187_201104181134.tar.gzftp://ftp.peptideatlas.org/pub/PeptideAtlas/Repository/Halobacterium/PAe000189/PAe000189_mzXML_201104181134.tar.gzprimaryOK200Y. A. Goo, E. C. Yi, N. S. Baliga, W. A. Tao, M. Pan, R. Aebersold, D. R. Goodlett, L. Hood and W. V. NgTPP'https://db.systemsbiology.net/sbeams/cgi/PeptideAtlas/ManageTable.cgi?TABLE_NAME=AT_sample&sample_id=216'nbaliga@systemsbiology.orgPeptideAtlasProteomicsUnknownHalobacterium Nrc-1 (halobacterium)In our initial attempt to analyze the human brain proteome, we applied multi-dimensional protein separation and identification techniques using a combination of sample fractionation, 1-D SDS-PAGE, and MS analysis. The complexity of human brain proteome requires multiple fractionation strategies to extend the range and total number of proteins identified. According to the method of Klose (Methods Mol. Biol. 1999, 112, 67), proteins of the temporal lobe of human brain were fractionated into (i) cytoplasmic and nucleoplasmic, (ii) membrane and other structural, and (iii) DNA-binding proteins. Each fraction was then separated by SDS-PAGE, and the resulting gel line was cut into approximately 50 bands. After trypsin digestion, the resulting peptides from each band were analyzed by RP-LC/ESI-MS/MS using an LTQ spectrometer. The SEQUEST search program, which searched against the IPI database, was used for peptide sequence identification, and peptide sequences were validated by reversed sequence database search and filtered by the Protein Hit Score. Ultimately, 1533 proteins could be detected from the human brain. We classified the identified proteins according to their distribution on cellular components. Among these proteins, 24% were membrane proteins. Our results show that the multiple separation strategy is effective for high-throughput characterization of proteins from complex proteomic mixtures.Profiling human brain proteome by multi-dimensional separations coupled with MS.Park Young Mok YM, Kim Jin Young JY, Kwon Kyung-Hoon KH, Lee Sang Kwang SK, Kim Young Hye YH, Kim Se-Young SY, Park Gun Wook GW, Lee Jeong Hwa JH, Lee Bonghee B, Yoo Jong Shin JSfalseyagpm3_3enrichment for specialized purple membrane proteins, cell culture #3; Goo et al., unpublished data.2006-12-312016-03-29PAe0001891692742964091