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:	LTBP4
Human P-Site:	S812
P-Site Sequence:	PGQECVNSPGSFQCR
UniProt:	Q8N2S1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LTBP4	Q8N2S1	S812	PGQECVNSPGSFQCR	100 / 9 AA	173
Phosphosite 1:	LTBP1	Q14766	S1016	PDEQCVNSPGSYQCV	77 / 9 AA	173
Phosphosite 2:	FBLN1	P23142	S376	KGHRCVNSPGSFRCE	100 / 8 AA	77
Phosphosite 3:	FBN2	P35556	T552	TNGDCVNTPGSYYCK	66 / 9 AA	315
Phosphosite 4:	FBN2	P35556	S1870	RNADCINSPGSYRCE	66 / 9 AA	315
Phosphosite 5:	FBN2	P35556	T1428	INAQCVNTPGSYRCA	66 / 9 AA	315
Phosphosite 6:	FBN3	Q75N90	T1047	GQGTCVNTPGSFECE	87 / 8 AA	300
Phosphosite 7:	FBN2	P35556	T1134	GSGICVNTPGSFECE	87 / 8 AA	315
Phosphosite 8:	LTBP2	Q14767	S988	PDGRCVNSPGSYTCL	87 / 8 AA	195
Phosphosite 9:	FBN1	P35555	T1089	GRGQCVNTPGDFECK	66 / 9 AA	312
Phosphosite 10:	CUBN	O60494	T327	PPVECVNTPGSSHCQ	87 / 8 AA	399
Phosphosite 11:	LTBP2	Q14767	T640	KDAECVNTRGSYLCT	66 / 9 AA	195
Phosphosite 12:	FBN1	P35555	T1505	ISGNCVNTPGSYICD	66 / 9 AA	312
Phosphosite 13:	MEGF6	O75095	T179	CQHRCVNTPGSYLCE	75 / 8 AA	161
Phosphosite 14:	FBN1	P35555	T784	DNGQCRNTPGSFVCT	66 / 9 AA	312
Phosphosite 15:	EMR1	Q14246	S151	EHSDCVNSMGSYSCS	66 / 9 AA	98
Phosphosite 16:	LTBP4	Q8N2S1	S606	APGRCENSPGSFRCV	87 / 8 AA	173
Phosphosite 17:	HMCN1	Q96RW7	T5333	CAHQCSNTPGSFKCI	66 / 9 AA	613
Phosphosite 18:	FBN2	P35556	T1550	VNGLCVNTPGRYECN	62 / 8 AA	315
Phosphosite 19:	LTBP3	Q9NS15	T1276	KSERCVNTSGSFRCV	75 / 8 AA	139
Phosphosite 20:	LTBP3	Q9NS15	S1277	SERCVNTSGSFRCVC	75 / 8 AA	139