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:	ECM2
Human P-Site:	S321
P-Site Sequence:	LRLPSGCSLSYRTIS
UniProt:	O94769
Intern. Prot. ID:	IPI00015315

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ECM2	O94769	S321	LRLPSGCSLSYRTIS	100 / 9 AA	80
Phosphosite 1:	SULT1A2	P50226	S288	AEKMAGCSLSFRSEL	75 / 8 AA	34
Phosphosite 2:	SULT1A1	P50225	S288	AEKMAGCSLSFRSEL	75 / 8 AA	34
Phosphosite 3:	SULT1A3	P50224	S288	AEKMAGCSLSFRSEL	75 / 8 AA	34
Phosphosite 4:	SULT1A2	P50226	S290	KMAGCSLSFRSEL__	85 / 7 AA	34
Phosphosite 5:	SULT1A1	P50225	S290	KMAGCSLSFRSEL__	85 / 7 AA	34
Phosphosite 6:	SULT1A3	P50224	S290	KMAGCSLSFRSEL__	85 / 7 AA	34
Phosphosite 7:	DNASE2B	Q8WZ79	S280	QELPSNCSLPYHVYN	66 / 9 AA	42
Phosphosite 8:	SSX2IP	Q9Y2D8	S600	EGCYSGCSLSYTNSH	100 / 7 AA	71
Phosphosite 9:	TSSK4	Q6SA08	S182	SNQPVGCSPSYRQVN	77 / 9 AA	37
Phosphosite 10:	ECM2	O94769	Y324	PSGCSLSYRTISCIN	100 / 6 AA	80
Phosphosite 11:	FAM132B	Q4G0M1	S338	LDNASGCSLTVRSGS	66 / 9 AA	37
Phosphosite 12:	SSX2IP	Q9Y2D8	S602	CYSGCSLSYTNSHVE	100 / 6 AA	71
Phosphosite 13:	BAZ2B	Q9UIF8	S1499	GANGCTLSYQNSGKH	71 / 7 AA	220
Phosphosite 14:	TMEM215	Q68D42	S171	GYCPSGSSLTYSALD	75 / 8 AA	26
Phosphosite 15:	SH2D4B	Q5SQS7	T359	SEKIWGYTLSYRLQK	62 / 8 AA	51
Phosphosite 16:	C6orf208	Q9H8X3	S115	PERPAGCSLGLKAEA	55 / 9 AA	14
Phosphosite 17:	TMEM215	Q68D42	S170	DGYCPSGSSLTYSAL	75 / 8 AA	26
Phosphosite 18:	VARS2	Q5ST30	S890	APYPSACSLEHWRQP	55 / 9 AA	118
Phosphosite 19:	ECM2	O94769	S318	RGTLRLPSGCSLSYR	100 / 6 AA	80
Phosphosite 20:	MUM1	Q2TAK8	S690	YIKGPSLSYREKEIF	85 / 7 AA	79