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:	S516
P-Site Sequence:	ERGVTTDSPVSEERS
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	S516	ERGVTTDSPVSEERS	100 / 9 AA	139
Phosphosite 1:	LTBP3	Q9NS15	T514	EEERGVTTDSPVSEE	100 / 7 AA	139
Phosphosite 2:	FAM122A	Q96E09	S267	KVSTTTDSPVSPAQA	100 / 7 AA	31
Phosphosite 3:	GFER	P55789	S59	AQAPTSDSPVAEDAS	75 / 8 AA	23
Phosphosite 4:	RG9MTD3	Q6PF06	S174	LTGFTTDSPLYEECV	75 / 8 AA	36
Phosphosite 5:	HEAT repeat-containing protein 7B1	A6NES4	T366	ELSVTTNTPVPQMQL	55 / 9 AA	193
Phosphosite 6:	LTBP3	Q9NS15	T513	TEEERGVTTDSPVSE	100 / 6 AA	139
Phosphosite 7:	GPR155	Q7Z3F1	S744	ENRDSPVSEEIKMTC	100 / 6 AA	97
Phosphosite 8:	GPR155	Q7Z3F1	S741	DTAENRDSPVSEEIK	100 / 6 AA	97
Phosphosite 9:	mGluR5	P41594	S1182	SGSTTPNSPVSESAL	75 / 8 AA	132
Phosphosite 10:	LTBP3	Q9NS15	S519	VTTDSPVSEERSVQQ	100 / 6 AA	139
Phosphosite 11:	C1orf112	Q9NSG2	S368	QTLWCTDSQVSETTT	85 / 7 AA	97
Phosphosite 12:	KIAA1009	Q5TB80	S1167	QPHTFTDSHVSEVLQ	85 / 7 AA	162
Phosphosite 13:	MYCBP2	O75592	S2873	VPKDSTDSPGSENRA	75 / 8 AA	510
Phosphosite 14:	CDCA2	Q69YH5	S711	EPKAGTDSPVSCASI	100 / 6 AA	113
Phosphosite 15:	FAM122A	Q96E09	T265	PAKVSTTTDSPVSPA	100 / 6 AA	31
Phosphosite 16:	NCOA3	Q9Y6Q9	S860	NRAVSLDSPVSVGSS	75 / 8 AA	155
Phosphosite 17:	HEG1	Q9ULI3	S813	TKAVTTNSPLPPSLT	62 / 8 AA	135
Phosphosite 18:	ZMYM2	Q9UBW7	S1337	ECSSSTDSPVWYTST	71 / 7 AA	155
Phosphosite 19:	ZNF282	Q9UDV7	S319	PTESITDSPISAQDL	71 / 7 AA	74
Phosphosite 20:	SNIP	Q9C0H9	S1027	SGSNETSSPVSEKPS	85 / 7 AA	112