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:	S247
P-Site Sequence:	VQVHRIESSNAESAA
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	S247	VQVHRIESSNAESAA	100 / 9 AA	139
Phosphosite 1:	LTBP3	Q9NS15	S248	QVHRIESSNAESAAP	100 / 8 AA	139
Phosphosite 2:	SPEG	Q15772	S1230	HNGHRIQSSDDRRMT	71 / 7 AA	354
Phosphosite 3:	PLCH1	Q4KWH8	S664	PSAYRIDSSNFNPLP	71 / 7 AA	189
Phosphosite 4:	HSPG2	P98160	S2541	YPVRIESSSASLANG	85 / 7 AA	469
Phosphosite 5:	HSPG2	P98160	S2540	AYPVRIESSSASLAN	85 / 7 AA	469
Phosphosite 6:	PLCE1	Q9P212	S1797	AATRIDSSNPNPLMF	71 / 7 AA	259
Phosphosite 7:	RAI14	Q9P0K7	S447	DLQKRLESSEAERKQ	75 / 8 AA	110
Phosphosite 8:	DYSF	O75923	T674	DISHRIETQNQLLGI	71 / 7 AA	237
Phosphosite 9:	PLCE1	Q9P212	S1796	PAATRIDSSNPNPLM	71 / 7 AA	259
Phosphosite 10:	C20orf194	Q5TEA3	S744	NTTHRIESDKVIISI	62 / 8 AA	132
Phosphosite 11:	Desmin	P17661	S231	DLERRIESLNEEIAF	66 / 9 AA	54
Phosphosite 12:	PLCL2	Q9UPR0	S684	PSPMRIDSSNMNPQD	83 / 6 AA	126
Phosphosite 13:	PLCL1	Q15111	S651	PSAMRIDSSNLNPQD	83 / 6 AA	123
Phosphosite 14:	PLCL2	Q9UPR0	S685	SPMRIDSSNMNPQDF	83 / 6 AA	126
Phosphosite 15:	PLCL1	Q15111	S652	SAMRIDSSNLNPQDF	83 / 6 AA	123
Phosphosite 16:	HSPG2	P98160	S2443	TPTVRIESSSSQVAE	62 / 8 AA	469
Phosphosite 17:	LUC7L	Q9NQ29	S353	PPDWRLESSNGKMAS	62 / 8 AA	44
Phosphosite 18:	PLCH1	Q4KWH8	S665	SAYRIDSSNFNPLPY	83 / 6 AA	189
Phosphosite 19:	IQSEC1	Q6DN90	S874	MEKHRIESELEKQKG	100 / 5 AA	108
Phosphosite 20:	SLC41A3	Q96GZ6	S144	QEQHRVISSNLALIQ	71 / 7 AA	55