Proteins identified in the fraction 17th of Superdex 75 purification step and the gel bands submitted to trypsin digestion and MS/MS analysis.

*The list of identified proteins in the gel filtration fraction shows only the thirteen highest scoring proteins of 93 identified.For each protein source, identified proteins were listed according to their score calculated by ProteinLynx Global Server software (PLGS). For each protein, the sequence coverage is also indicated. Occasional peptide hits corresponding to keratins have not been included in the table.PLGS Score is calculated by the Protein Lynx Global Server (v2.4) software using a Monte Carlo algorithm to analyze all acquired mass spectral data and is a statistical measure of accuracy of assignation. A higher score implies a greater confidence of protein identity.