Figure 3From: Evaluation of three high abundance protein depletion kits for umbilical cord serum proteomics Identification of protein spots unique to depleted umbilical cord serum gels by the Immunoaffinity Albumin and IgG Depletion kit (PROTIA, Sigma-Aldrich, Saint Louis, MO, USA). Circles: Ten spots unique to the depleted gels were selected for MALDI-TOF/TOF MS identification. Gel image is the same as in Fig 2B. The numbers correspond to the protein numbers in Table 2.Back to article page