Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	IGHG3
Human P-Site:	T78
P-Site Sequence:	VPSSSLGTQTYTCNV
UniProt:	P01860
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGHG3	P01860	T78	VPSSSLGTQTYTCNV	100 / 9 AA	41
Phosphosite 1:	IGHG4	P01861	T78	VPSSSLGTKTYTCNV	88 / 9 AA	36
Phosphosite 2:	IGHG2	P01859	T78	VPSSNFGTQTYTCNV	77 / 9 AA	36
Phosphosite 3:	IGHG4	P01861	T80	SSSLGTKTYTCNVDH	85 / 7 AA	36
Phosphosite 4:	IGHG3	P01860	Y81	SSLGTQTYTCNVNHK	100 / 6 AA	41
Phosphosite 5:	IGHG2	P01859	Y81	SNFGTQTYTCNVDHK	100 / 6 AA	36
Phosphosite 6:	ESYT1	Q9BSJ8	T366	YALVRLGTQTFCSRV	71 / 7 AA	123
Phosphosite 7:	KPNB1	Q14974	T103	LQTLGTETYRPSSAS	83 / 6 AA	97
Phosphosite 8:	KPNB1	Q14974	T101	YVLQTLGTETYRPSS	71 / 7 AA	97
Phosphosite 9:	BAT2L1	Q5JSZ5	T931	VPGSSLGTEIWESSS	62 / 8 AA	166
Phosphosite 10:	IKKe	Q14164	T474	YLSSSLGTERFSSVA	55 / 9 AA	80
Phosphosite 11:	SNX32	Q86XE0	T254	AALSSLGTQEVNQLR	100 / 6 AA	46
Phosphosite 12:	NEK4	P51957	S316	QPLSSEGSQTYIMGE	66 / 9 AA	95
Phosphosite 13:	KIAA1024	Q9UPX6	T476	SDTSSVGTQTEHVLE	85 / 7 AA	103
Phosphosite 14:	MTX2	O75431	T199	ALSQRLGTQPYFFNK	71 / 7 AA	30
Phosphosite 15:	CXorf23	A2AJT9	T260	QWNLGPQTYRHAERE	83 / 6 AA	84
Phosphosite 16:	FAM178B	Q8IXR5	T801	TMLKDLATQTYIRWQ	71 / 7 AA	94
Phosphosite 17:	PKD3	O94806	T336	GEPSSLGTDTDIPMD	85 / 7 AA	100
Phosphosite 18:	MUC6	Q6W4X9	T2293	APVSSLGTPTPTSPG	77 / 9 AA	252
Phosphosite 19:	SETD2	Q9BYW2	T2443	EMDLGTPTYDENPMK	83 / 6 AA	288
Phosphosite 20:	SETD2	Q9BYW2	T2441	EAEMDLGTPTYDENP	83 / 6 AA	288