Comparing the old and new generation SELDI-TOF MS: implications for serum protein profiling

BMC Medical Genomics

Table 7 Peak clustering results for the serum fractions profiled on CM10 and IMAC30 arrays

Data set:	Serum sample 1						Serum sample 2						Serum sample 3
	CM10			IMAC30			CM10			IMAC30			CM10			IMAC30
	1a	1b	2	1a	1b	2	1a	1b	2	1a	1b	2	1a	1b	2	1a	1b	2
FT+pH9	43	24	60	23	22	52	59	23	57	28	22	43	29	19	47	24	15	47
pH7	16	6	45	9	9	30	28	9	46	9	7	24	9	5	51	7	7	26
pH5	42	19	51	15	15	32	37	16	49	24	16	29	21	15	56	17	11	28
pH4	22	22	46	24	22	53	19	17	50	34	24	54	23	19	54	23	21	46
pH3	20	20	46	16	14	42	10	8	48	16	13	36	19	16	58	18	13	38
Organic	22	17	58	31	30	40	17	12	61	22	15	36	24	20	53	19	20	42
Total	165	108	306	118	112	249	170	85	311	133	97	222	125	94	319	108	87	227
Unique	103	78	167	85	82	158	106	61	162	82	72	135	82	71	163	67	53	128

ISSN: 1755-8794