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:	GAS6
Human P-Site:	S220
P-Site Sequence:	KNLPGSYSCLCDEGF
UniProt:	Q14393
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GAS6	Q14393	S220	KNLPGSYSCLCDEGF	100 / 9 AA	80
Phosphosite 1:	GAS6	Q14393	S218	RCKNLPGSYSCLCDE	100 / 7 AA	80
Phosphosite 2:	FBN2	P35556	S834	RNTPGSYSCTCPPGY	87 / 8 AA	315
Phosphosite 3:	LTBP3	Q9NS15	Y377	CLNNPGSYRCVCPPG	75 / 8 AA	139
Phosphosite 4:	LTBP2	Q14767	S991	RCVNSPGSYTCLACE	85 / 7 AA	195
Phosphosite 5:	GAS6	Q14393	Y258	CVNSPGSYTCHCDGR	75 / 8 AA	80
Phosphosite 6:	NOTCH4	Q99466	S378	IDRVGSFSCLCPPGR	85 / 7 AA	210
Phosphosite 7:	FBN3	Q75N90	Y747	CQNSPGSYSCSCPPG	87 / 8 AA	300
Phosphosite 8:	FBN3	Q75N90	S748	QNSPGSYSCSCPPGF	87 / 8 AA	300
Phosphosite 9:	CRELD2	Q6UXH1	Y315	CYNTPGSYVCVCPDG	75 / 8 AA	38
Phosphosite 10:	MATN1	P21941	Y245	CISSPGSYTCACHEG	75 / 8 AA	54
Phosphosite 11:	LTBP1	Q14766	Y1688	CINTDGSYKCLCLPG	85 / 7 AA	173
Phosphosite 12:	LTBP2	Q14767	Y1158	CKNTVGSYQCLCPQG	85 / 7 AA	195
Phosphosite 13:	SLIT1	O75093	Y1105	CMDEVNSYSCLCAEG	85 / 7 AA	168
Phosphosite 14:	FBN2	P35556	S832	LCRNTPGSYSCTCPP	100 / 6 AA	315
Phosphosite 15:	SCUBE3	Q8IX30	Y379	CINTPGSYQCTCPAG	75 / 8 AA	109
Phosphosite 16:	ZNF469	Q96JG9	S1385	DAPPASSSCLCQDGE	66 / 9 AA	259
Phosphosite 17:	FBN2	P35556	Y557	VNTPGSYYCKCHAGF	66 / 9 AA	315
Phosphosite 18:	MATN2	O00339	Y260	CINIPGSYVCRCKQG	75 / 8 AA	107
Phosphosite 19:	HDAC6	Q9UBN7	S182	YLHPNSYSCACLASG	75 / 8 AA	131
Phosphosite 20:	OSCAR	Q8IYS5	S194	ARAPGTYSCYYHTPS	55 / 9 AA	31