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:	LTBP3
Human P-Site:	Y377
P-Site Sequence:	CLNNPGSYRCVCPPG
UniProt:	Q9NS15
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LTBP3	Q9NS15	Y377	CLNNPGSYRCVCPPG	100 / 9 AA	139
Phosphosite 1:	LTBP2	Q14767	Y1283	CENSPGSYRCVLGCQ	87 / 8 AA	195
Phosphosite 2:	HMCN1	Q96RW7	Y5296	CENTRGSYRCVCPRG	77 / 9 AA	613
Phosphosite 3:	LTBP4	Q8N2S1	Y985	CENSPGSYRCVRDCD	87 / 8 AA	173
Phosphosite 4:	FBN3	Q75N90	Y705	CENLRGSYRCVCNLG	87 / 8 AA	300
Phosphosite 5:	CRELD2	Q6UXH1	Y315	CYNTPGSYVCVCPDG	77 / 9 AA	38
Phosphosite 6:	FBN1	P35555	Y1996	CQNLDGSYRCICPPG	85 / 7 AA	312
Phosphosite 7:	LTBP4	Q8N2S1	S609	RCENSPGSFRCVCGP	75 / 8 AA	173
Phosphosite 8:	SCUBE3	Q8IX30	Y379	CINTPGSYQCTCPAG	66 / 9 AA	109
Phosphosite 9:	HSPG2	P98160	Y3089	RPSNHGTYRCVASNA	75 / 8 AA	469
Phosphosite 10:	HSPG2	P98160	T3088	TRPSNHGTYRCVASN	75 / 8 AA	469
Phosphosite 11:	LTBP1	Q14766	Y1020	CVNSPGSYQCVPCTE	75 / 8 AA	173
Phosphosite 12:	GAS6	Q14393	S220	KNLPGSYSCLCDEGF	75 / 8 AA	80
Phosphosite 13:	KIR3DX1	Q9H7L2	T91	VTPEHAGTYRCVGIY	62 / 8 AA	39
Phosphosite 14:	MATN1	P21941	Y245	CISSPGSYTCACHEG	66 / 9 AA	54
Phosphosite 15:	KIR3DX1	Q9H7L2	Y92	TPEHAGTYRCVGIYK	62 / 8 AA	39
Phosphosite 16:	FBN2	P35556	S834	RNTPGSYSCTCPPGY	75 / 8 AA	315
Phosphosite 17:	FBN1	P35555	Y635	CVNTDGSYRCECFPG	85 / 7 AA	312
Phosphosite 18:	FBN1	P35555	Y2149	CINTDGSYRCECPFG	85 / 7 AA	312
Phosphosite 19:	HABP2	Q14520	Y134	ITQSPPYYRCVCKHP	66 / 9 AA	63
Phosphosite 20:	MSRB3	Q8IXL7	Y77	HHKDPGIYKCVVCGT	62 / 8 AA	20