Table I . A selected list of proteins identified by mass spectrometry analysis.

No.	Protein	Gene name	Accession number	Molecular mass	Unique peptides	Coverage	Protein ID probability
				kDa		%	%
1	14-3-3γ	Ywhaγ	gi|21464101	28	6	23	100
2	14-3-3 θ	Ywhaθ	gi|6756039	28	4	13	100
3	14-3-3 ζ	Ywhaζ	gi|6756041	28	7	30	100
4	Cadherin 4 (R-cadherin)	Cdh4	gi|6753376	100	5	6	100
5	Calcium/calmodulin-dependent protein kinase II, γ	Camk2γ	gi|75991700	60	5	9	100
6	Calcium/calmodulin-dependent protein kinase II, β	Camk2β	gi|31982483	60	8	14	100
7	Catenin, α1	Ctnnα1	gi|6753294	100	2	3	100
8	Catenin, α2 isoform 2	Ctnnα2	gi|6753296	105	7	8	100
9	Catenin, β1	Ctnnβ1	gi|6671684	85	7	10	100
10	Green fluorescent protein	Gfp	gi|115291372	29	9	31	100
11	Postsynaptic density protein 95	Dlg4	gi|6681195	80	3	5	99
12	Protocadherin α2	Pcdhα2	gi|51092277	102	2	2	99
13	Protocadherin α3	Pcdhα3	gi|21426881	102	2	2	98
14	Protocadherin α5	Pcdhα5	gi|20137002	102	2	2	99
15	Protocadherin α7	Pcdhα7	gi|23956046	101	2	2	100
16	Protocadherin α9	Pcdhα9	gi|21426885	107	2	2	100
17	Protocadherin α11	Pcdhα11	gi|23956048	103	3	3	100
18	Protocadherin α12	Pcdhα12	gi|21426883	103	4	5	100
19	Protocadherin α subfamily C, 2	Pcdhαc2	gi|51092283	109	2	3	98
20	Protocadherin β5	Pcdhβ5	gi|16716429	87	2	3	100
21	Protocadherin β8	Pcdhβ8	gi|16716433	85	2	2	98
22	Protocadherin β14	Pcdhβ14	gi|32189405	87	2	3	100
23	Protocadherin β17	Pcdhβ17	gi|32308225	88	3	5	100
24	Protocadherin β18	Pcdhβ18	gi|18087797	87	3	4	100
25	Protocadherin β19	Pcdhβ19	gi|89363034	88	3	5	100
26	Protocadherin β20	Pcdhβ20	gi|89994747	88	3	5	100
27	Protocadherin β22	Pcdhβ22	gi|32189396	87	3	4	100
28	Protocadherin γ subfamily A, 1	Pcdhγa1	gi|18087753	101	4	6	100
29	Protocadherin γ subfamily A, 3	Pcdhγa3	gi|18087757	100	3	4	100
30	Protocadherin γ subfamily A, 4	Pcdhγa4	gi|31982598	100	5	8	100
31	Protocadherin γ subfamily A, 8	Pcdhγa8	gi|18087767	101	2	3	100
32	Protocadherin γ subfamily A, 9	Pcdhγa9	gi|18087769	101	3	4	100
33	Protocadherin γ subfamily A, 11	Pcdhγa11	gi|18087773	101	4	7	100
34	Protocadherin γ subfamily A, 12	Pcdhγa12	gi|18087775	101	4	6	100
35	Protocadherin γ subfamily B, 4	Pcdhγb4	gi|18087737	99	2	4	100
36	Protocadherin γ subfamily B, 6	Pcdhγb6	gi|18087741	101	3	4	100
37	Protocadherin γ subfamily B, 8	Pcdhγb8	gi|18087745	101	3	4	100
38	Protocadherin γ subfamily C, 3	Pcdhγc3	gi|18087747	101	9	11	100
39	Protocadherin γ subfamily C, 4	Pcdhγc4	gi|18087749	101	4	6	100
40	SNAP-25-interacting protein	P140	gi|116089329	131	3	3	99
41	Tubulin, β	Tubb2β	gi|21746161	50	26	68	100