Premium
Liquid‐phase‐based separation systems for depletion, prefractionation and enrichment of proteins in biological fluids and matrices for in‐depth proteomics analysis – An update covering the period 2008–2011
Author(s) -
Selvaraju Subhashini,
El Rassi Ziad
Publication year - 2012
Publication title -
electrophoresis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.666
H-Index - 158
eISSN - 1522-2683
pISSN - 0173-0835
DOI - 10.1002/elps.201100431
Subject(s) - proteomics , proteome , chromatography , electrophoresis , chemistry , separation method , computational biology , biology , biochemistry , gene
This review article expands on the previous one (Jmeian, Y. and El Rassi, Z. Electrophoresis 2009, 30 , 249–261) by reviewing pertinent literature in the period extending from early 2008 to the present. Similar to the previous review article, the present one is concerned with proteomic sample preparation (e.g. depletion of high‐abundance proteins, reduction of the protein dynamic concentration range, enrichment of a particular subproteome), and the subsequent chromatographic and/or electrophoretic prefractionation prior to peptide separation and identification by LC‐MS/MS. This review article differs from the first version published in Electrophoresis 2009, 30 , 249–261 by expanding on capturing/enriching subglycoproteomics by lectin affinity chromatography. Ninety‐eight articles published in the period extending from early 2008 to the present have been reviewed. By no means is this review article exhaustive: its aim is to give a concise report on the latest developments in the field.