Investigation of the Cell Surface Proteome of Human Periodontal Ligament Stem Cells

Table 2

Membrane-associated proteins on human PDLSC.

Swiss-Prot 57.7; Accession number	Protein name	Spot number	Predicted MW (kDa)/pI	ID/total queries	Combined ion scores	Coverage (%)
1A01_HUMAN	HLA class I histocompatibility antigen, A-1 alpha chain	243	41.1/6.1	2/612	66	10
1C06_HUMAN	HLA class I histocompatibility antigen, Cw-6 alpha chain	239	41.4/5.7	4/638	175	18
5NTD_HUMAN	5′-Nucleotidase	78	63.9/6.6	13/518	287	17
		80	63.9/6.6	8/513	206	11
		90	63.9/6.6	41/546	872	32
		99	63.9/6.6	13/535	191	15
		101	63.9/6.6	39/517	945	38
		103	63.9/6.6	42/539	933	33
		109	63.9/6.6	25/536	606	22
		111	63.9/6.6	2/558	34	6
		326	63.9/6.6	53/544	961	35
		86	63.9/6.6	25/356	521	31
		97	63.9/6.6	45/414	1044	39
AMPB_HUMAN	Aminopeptidase B	94	73.2/5.5	5/559	172	10
ANXA2_HUMAN	Annexin A2	285	38.8/7.6	36/581	489	47
		288	38.8/7.6	87/585	1907	67
		289	38.8/7.6	56/600	950	55
		292	38.8/7.6	3/594	76	11
		304	38.8/7.6	14/536	241	28
CAP2_HUMAN	Adenylyl cyclase-associated protein 2	154	53.1/6.0	2/576	67	6
		156	53.1/6.0	4/557	102	8
		165	53.1/6.0	3/619	102	11
CO1A1_HUMAN	Collagen alpha-1(I) chain	292	139.9/5.6	7/594	103	4
CO6A3_HUMAN	Collagen alpha-3(VI) chain	20	345.2/6.3	9/568	159	3
DNJA1_HUMAN	DnaJ homolog subfamily A member 1	208	45.6/6.6	4/521	95	12
EHD3_HUMAN	EH domain-containing protein 3	139	62.0/6.1	4/600	71	8
EZRI_HUMAN	Ezrin	65	69.5/5.9	28/558	455	26
FLNC_HUMAN	Filamin-C	29	293.4/5.6	4/492	49	2
		78	293.4/5.6	3/518	65	1
		139	293.4/5.6	14/600	363	6
		147	293.4/5.6	13/525	237	4
		191	293.4/5.6	4/586	147	2
GELS_HUMAN	Gelsolin	46	86.0/5.9	46/636	1011	35
K2C1_HUMAN	Keratin, type II cytoskeletal 1	25	66.2/8.2	5/578	128	9
		46	66.2/8.2	11/636	456	17
		47	66.2/8.2	7/491	170	7
		80	66.2/8.2	11/513	227	13
		91	66.2/8.2	3/666	94	12
		94	66.2/8.2	4/559	146	8
		98	66.2/8.2	2/639	57	7
		104	66.2/8.2	2/520	80	3
		111	66.2/8.2	5/558	79	10
		130	66.2/8.2	3/614	60	8
		147	66.2/8.2	20/525	256	13
		153	66.2/8.2	2/615	126	7
		154	66.2/8.2	3/576	107	8
		228	66.2/8.2	10/664	466	22
		289	66.2/8.2	14/600	386	15
		292	66.2/8.2	2/594	55	3
		324	66.2/8.2	5/570	127	10
KAP2_HUMAN	cAMP-dependent protein kinase type II-alpha regulatory subunit	178	45.8/5.0	13/621	360	22
NOMO2_HUMAN	Nodal modulator 2	19	140.4/5.5	9/599	244	8
		20	140.4/5.5	10/568	189	12
		25	140.4/5.5	10/578	226	8
		27	140.4/5.5	11/583	224	10
		28	140.4/5.5	11/436	244	12
NUCB2_HUMAN	Nucleobindin-2	178	50.3/5.0	3/621	100	5
PDIA6_HUMAN	Protein disulfide-isomerase A6	175	48.5/5.0	6/592	209	12
		178	48.5/5.0	7/621	278	10
RUVB2_HUMAN	RuvB-like 2	191	51.3/5.5	25/586	614	34
SBP1_HUMAN	Selenium-binding protein 1	165	52.9/5.9	7/619	126	8
SNX4_HUMAN	Sorting nexin-4	155	52.2/5.7	5/637	157	14
SPHK1_HUMAN	Sphingosine kinase 1	19	42.9/6.6	12/599	253	18
		20	42.9/6.6	5/568	188	16
		21	42.9/6.6	4/518	138	11
		34	42.9/6.6	3/517	200	11
STML2_HUMAN	Stomatin-like protein 2	239	38.6/6.9	13/638	584	37
		240	38.6/6.9	6/656	266	27
STXB3_HUMAN	Syntaxin-binding protein 3	111	68.6/8.0	5/558	97	7
		118	68.6/8.0	6/479	103	7
SWP70_HUMAN	Switch-associated protein 70	94	69.4/5.7	3/559	80	5
		99	69.4/5.7	6/535	136	7
THY1_HUMAN	Thy-1 membrane glycoprotein	304	18.2/9.0	3/536	55	16
UBP14_HUMAN	Ubiquitin carboxyl-terminal hydrolase 14	130	56.5/5.2	6/614	176	15
		132	56.5/5.2	8/611	184	18
		133	56.5/5.2	3/635	100	5
		136	56.5/5.2	15/642	372	24
ULA1_HUMAN	NEDD8-activating enzyme E1 regulatory subunit	133	60.7/5.2	6/635	127	8
VATB2_HUMAN	V-type proton ATPase subunit B, brain isoform	153	56.8/5.6	4/615	191	12
		154	56.8/5.6	9/576	252	14
		155	56.8/5.6	7/637	300	16
VDAC1_HUMAN	Voltage-dependent anion-selective channel protein 1	300	30.9/8.6	7/601	128	18
		304	30.9/8.6	34/536	902	59
		305	30.9/8.6	19/524	319	38
VIME_HUMAN	Vimentin	130	53.7/5.1	2/614	68	6
		161	53.7/5.1	28/626	710	46
		175	53.7/5.1	44/592	1026	63
		178	53.7/5.1	46/621	1306	58
		222	53.7/5.1	3/630	87	6
		228	53.7/5.1	5/664	139	9
		239	53.7/5.1	4/638	139	9
		240	53.7/5.1	5/656	169	12
VINC_HUMAN	Vinculin	25	124.3/5.5	14/578	226	16
		27	124.3/5.5	30/583	643	25