Table 1. Proteins from acid extracted whole cells identified by MS/MS after in-gel digestion.

Protein	NCBI acc. number	Band1	MW (kDa)	pI	Cellular location2	Number of peptides
Annexin A1	GI:4502101	26	38.7	6.6	Cyt, Nuc	2
Alpha 2 globin	GI:4504345	56, 57	15.3	8.7	Rbc	3
Beta globin	GI:71727161	56	16.0	7.8	Rbc	7
Chaperonin 10	GI:4008131	59	10.6	9.4	Mt	2
Crystallin, alpha B	GI:4503057	38, 39	20.0	6.8		3
Fatty Acid Binding Protein 4	GI:4557579	56	15.0	6.6	Nuc, Cyt	3
Gamma synuclein	GI:3347842	51	13.3	5.0	Cyt	2
Histone H1	GI:4885375	26, 28, 29	22.0	11.0	Nuc	6
Histone H2A	GI:28195394	52, 53, 54	14.0	10.9	Nuc	4
Histone H2B	GI:1568557	51, 52	14.0	10.3	Nuc	7
Histone H3	GI:1568559	50, 51	15.0	11.3	Nuc	3
Histone H4	GI:51315727	52,54,56,57,59	11.0	11.0	Nuc	7
PTRF	GI:42734430	54	43.5	5.5	Nuc, Mem	2
Ribosomal protein S18	GI:119624103	48	16.3	9.7	Rb	3
Ribosomal protein S19	GI:4506695	52	16.1	10.3	Rb	2
S100 Calcium binding protein A6	GI:7657532	62	10.2	5.3	Cyt, NucE	2
S100 Calcium binding protein A10	GI:4506761	58, 60, 61	11.2	6.8	Mt	6
S100 calcium binding protein A11	GI:5032057	58, 59	11.7	6.6	Cyt, Nuc	3
Vimentin	GI:62414289	13	53.7	5.1	Cyt	4

1: bands are marked in Figure 1C.

2: Mt  =  mitochondrion, Nuc  =  nucleus, Rb  =  ribosome, NucE  =  nuclear envelope, Rbc  =  red blood cells, Mem  =  membrane, Cyt  =  cytoplasm.