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:	NOTCH3
Human P-Site:	Y1197
P-Site Sequence:	RCTCPPGYTGLRCEA
UniProt:	Q9UM47
Intern. Prot. ID:	IPI00029819

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NOTCH3	Q9UM47	Y1197	RCTCPPGYTGLRCEA	100 / 9 AA	244
Phosphosite 1:	NTNG2	Q96CW9	Y481	RCACPRGYTGVRCEQ	77 / 9 AA	60
Phosphosite 2:	HSPG2	P98160	Y1536	ECRCPPGYIGLSCQD	77 / 9 AA	469
Phosphosite 3:	R-spondin	Q2I0M5	Y77	LHDCPPGYFGIRGQE	77 / 9 AA	26
Phosphosite 4:	LAMA2	P24043	Y730	VCQCPPGYTGSSCES	100 / 7 AA	343
Phosphosite 5:	HSPG2	P98160	Y846	CDACAPGYTGRRCES	77 / 9 AA	469
Phosphosite 6:	PEAR1	Q5VY43	Y297	QCRCAPGYTGDRCRE	77 / 9 AA	111
Phosphosite 7:	LAMA2	P24043	Y839	CDGCPVGYTGPRCER	77 / 9 AA	343
Phosphosite 8:	THBS1	P07996	Y579	CGACPPGYSGNGIQC	85 / 7 AA	129
Phosphosite 9:	COL4A4	P53420	S1034	GPPGPPGSTGLRGFI	87 / 8 AA	164
Phosphosite 10:	SLIT3	O75094	Y1026	VCICPPNYTGELCDE	85 / 7 AA	168
Phosphosite 11:	SLIT2	O94813	Y1028	TCLCPPEYTGELCEE	85 / 7 AA	170
Phosphosite 12:	COMP	P49747	Y158	CEACPPGYSGPTHQG	85 / 7 AA	83
Phosphosite 13:	USP13	Q92995	Y335	KPMYGPGYTGLKNLG	66 / 9 AA	97
Phosphosite 14:	USP5	P45974	Y325	KPLFGPGYTGIRNLG	85 / 7 AA	96
Phosphosite 15:	HSPG2	P98160	Y737	ECRCPIGYSGLSCES	66 / 9 AA	469
Phosphosite 16:	LAMA2	P24043	Y1513	CERCAPGYTGSPGNP	85 / 7 AA	343
Phosphosite 17:	NTNG2	Q96CW9	T482	CACPRGYTGVRCEQP	75 / 8 AA	60
Phosphosite 18:	LAMA5	O15230	Y656	LCRCRPGYTGTACQE	85 / 7 AA	400
Phosphosite 19:	THBS4	P35443	Y317	CGPCPEGYTGNGITC	85 / 7 AA	106
Phosphosite 20:	EMILIN1	Q9Y6C2	T401	GGHPPGYTSLASRLS	85 / 7 AA	107