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:	T529
P-Site Sequence:	EQGSTGGTNISSTSE
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	T529	EQGSTGGTNISSTSE	100 / 9 AA	61
Phosphosite 1:	SLC30A6	Q6NXT4	T444	QGLRTGFTNIPSRYG	66 / 9 AA	51
Phosphosite 2:	ECM1	Q16610	S532	STGGTNISSTSEPKE	100 / 6 AA	61
Phosphosite 3:	DSG3	P32926	T772	TMRTRHSTGGTNKDY	100 / 6 AA	108
Phosphosite 4:	SMG1	Q96Q15	T15	SRLSSGGTNYSRSWN	75 / 8 AA	410
Phosphosite 5:	Putative uncharacterized SMG1-like protein	Q6P435	T15	SRLSSGGTNYSRSWN	75 / 8 AA	18
Phosphosite 6:	KIAA0748	A2RU30	T143	SSSMTGGTNKTSSSI	75 / 8 AA	54
Phosphosite 7:	DDX6	P26196	T203	VMATTGGTNLRDDIM	62 / 8 AA	54
Phosphosite 8:	SP1	P08047	T303	SQPVTSGTTISSASL	75 / 8 AA	81
Phosphosite 9:	SNTA1	Q13424	T183	FKNSTGGTSVGWDSP	55 / 9 AA	54
Phosphosite 10:	PLK4	O00444	T870	LTTTASGTDISSNSL	83 / 6 AA	109
Phosphosite 11:	EVI2B	P34910	T328	ADGSTVGTAVSSSDD	66 / 9 AA	49
Phosphosite 12:	ZNF202	O95125	T372	LNERRFGTNISQVNS	100 / 5 AA	75