Differentially expressed proteins of gamma-ray irradiated mouse intestinal epithelial cells by two-dimensional electrophoresis and MALDI-TOF mass spectrometry

Table 1 Result of PeptIdent search of differential protein spots derived from BALB/c mice

Spot No.	Swiss-prot accession	Match rate	Theoretical pI/Mw	Sequence covered(%)	Protein name
N1	O08709	7/23	5.70/24871	28	Antioxidant protein 2
N2	P07724	17/39	5.53/65892	37.2	Serum albumin.
N3	Q8VC72	8/13	5.19/18573	58.9	Hypothetical 18.6 kDa protein
R1	Q9D154	8/28	5.85/42574	24.8	Serine protease inhibitor EIA
R2	Q99PT1	6/26	5.12/23391	27.0	Rho GDP-dissociation inhibitor 1
R3	Q61276	6/29	6.0/41693	26.0	A-X actin
R4	Q99JW2	9/31	5.9/45781	25.0	RIKEN cDNA 1110014J22 gene
R5	Q62428	15/27	5.72/92669	29.2	Villin 1
R6	Q9DBP9	12/38	6.2/105834	15.0	homolog to LON protease
R7	P17182	12/52	6.36/47009	36.7	Alpha enolase
R8	Q08501	5/20	5.00/68241	15.0	Prolactin receptor precursor
R9	P57759	5/17	5.74/25721	27.6	ERP29
R10	P19157	9/22	7.70/23609	48.8	Glutathione S-transferase P2
R11	Q9R0V2	6/40	4.86/21927	32.7	Truncated annexin IV.
R12	P35700	13/26	8.3/22177	33.0	Peroxiredoxin I
R13	P09041	5/33	6.6/44912	27.0	Phosphoglycerate kinase, testis specific
R14	P14701	5/15	4.80/19462	25.6	Translationally controlled tumor protein (TCTP)
R15	12847100a	8/14	6.9/28869	33.0	Aldo-keto reductase family 1, member A4
R16	P17182	13/35	6.36/47009	50.4	Alpha enolase

a: This protein was recorded in NCBI database.