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:	ECM1
Human P-Site:	S80
P-Site Sequence:	SQVQPPPSQEATPLQ
UniProt:	Q16610
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ECM1	Q16610	S80	SQVQPPPSQEATPLQ	100 / 9 AA	61
Phosphosite 1:	LILRB4	Q8NHJ6	S430	KATEPPPSQEGASPA	66 / 9 AA	49
Phosphosite 2:	FARSA	Q9Y285	T504	AEPRPPPTQEAA___	66 / 9 AA	58
Phosphosite 3:	LILRB3	O75022	S613	KATEPPPSQEGEPPA	75 / 8 AA	69
Phosphosite 4:	LILRB1	Q8NHL6	S632	EATEPPPSQEGPSPA	75 / 8 AA	71
Phosphosite 5:	ILT2	Q8N423	S580	KATEPPPSQEREPPA	85 / 7 AA	65
Phosphosite 6:	LILRB5	O75023	S572	EATEPPPSQEREPPA	85 / 7 AA	64
Phosphosite 7:	SYMPK	Q92797	S1185	ARPGPPPSEEAMDFR	75 / 8 AA	141
Phosphosite 8:	COL27A1	Q8IZC6	S583	SPRQPQPSQQTTPAL	66 / 9 AA	187
Phosphosite 9:	MICAL3	Q7RTP6	S407	ICSQPQPSTEATVPS	77 / 9 AA	110
Phosphosite 10:	FIG4	Q92562	S750	ASAPPPPSEEAVSSS	75 / 8 AA	104
Phosphosite 11:	SgK307	Q8IWB6	S1334	IDELPPPSQELLDDI	100 / 6 AA	168
Phosphosite 12:	AP3D1	O14617	S898	SKKQPPGSEEAAGEP	66 / 9 AA	130
Phosphosite 13:	Septin-9	Q9UHD8	S238	VAEATPRSQEATEAA	85 / 7 AA	65
Phosphosite 14:	BAHCC1	Q9P281	S2036	SSEAPPPSEAATPSL	75 / 8 AA	277
Phosphosite 15:	C15orf27	Q2M3C6	S318	VVEELQPSQEATMKD	100 / 6 AA	58
Phosphosite 16:	ZNF469	Q96JG9	S1243	IPEQPPPSRHDTGTP	66 / 9 AA	259
Phosphosite 17:	TACC2	O95359	S101	LLPSPPPSQEREHPS	100 / 6 AA	309
Phosphosite 18:	SCRIB	Q14160	S423	LPQQPPPSLEDAGQQ	66 / 9 AA	175
Phosphosite 19:	ZFYVE28	Q9HCC9	S617	QEEAPPPSEDASNGR	62 / 8 AA	96
Phosphosite 20:	QIK	Q9H0K1	S762	RQETPPPSQQAPPFS	85 / 7 AA	104