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:	THBS4
Human P-Site:	Y317
P-Site Sequence:	CGPCPEGYTGNGITC
UniProt:	P35443
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	THBS4	P35443	Y317	CGPCPEGYTGNGITC	100 / 9 AA	106
Phosphosite 1:	FBN1	P35555	Y1395	RCLCKEGYTGDGFTC	77 / 9 AA	312
Phosphosite 2:	THBS1	P07996	Y579	CGACPPGYSGNGIQC	77 / 9 AA	129
Phosphosite 3:	VWDE	Q8N2E2	Y1480	VCVCREGYTGRRFQK	85 / 7 AA	177
Phosphosite 4:	SCN9A	Q15858	Y328	SGQCPEGYTCVKIGR	100 / 6 AA	226
Phosphosite 5:	CUBN	O60494	Y382	LCTCLPGYTGNGYGP	77 / 9 AA	399
Phosphosite 6:	EGFL6	Q8IUX8	Y251	KCKCKQGYKGNGLRC	66 / 9 AA	61
Phosphosite 7:	LAMA2	P24043	Y730	VCQCPPGYTGSSCES	66 / 9 AA	343
Phosphosite 8:	COMP	P49747	T119	GPCPAGFTGNGSHCT	75 / 8 AA	83
Phosphosite 9:	NOTCH3	Q9UM47	Y1197	RCTCPPGYTGLRCEA	85 / 7 AA	244
Phosphosite 10:	LAMA3	Q16787	Y1722	CERCQEGYYGNAVHG	66 / 9 AA	367
Phosphosite 11:	InsR	P06213	Y319	IPECPSGYTMNSSNL	66 / 9 AA	156
Phosphosite 12:	CUBN	O60494	Y340	CQACPPGYQGDGRVC	66 / 9 AA	399
Phosphosite 13:	LAMA2	P24043	Y839	CDGCPVGYTGPRCER	85 / 7 AA	343
Phosphosite 14:	NTNG2	Q96CW9	Y481	RCACPRGYTGVRCEQ	85 / 7 AA	60
Phosphosite 15:	SCUBE3	Q8IX30	Y61	KCICKSGYTGDGKHC	66 / 9 AA	109
Phosphosite 16:	CELSR2	Q9HCU4	Y1318	TCLCRDGYTGEHCEV	71 / 7 AA	317
Phosphosite 17:	GRN	P28799	Y294	EVSCPDGYTCCRLQS	83 / 6 AA	64
Phosphosite 18:	TNC	P24821	Y429	QCVCDEGYTGEDCSQ	66 / 9 AA	241
Phosphosite 19:	EYS	Q5T1H1	Y1109	TCICPRGYTGAYCEK	85 / 7 AA	351
Phosphosite 20:	GPC1	P35052	Y66	LRICPQGYTCCTSEM	83 / 6 AA	62