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:	SPEN
Human P-Site:	Y632
P-Site Sequence:	DYNQDRTYYESVRTP
UniProt:	Q96T58
Intern. Prot. ID:	IPI00045914

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEN	Q96T58	Y632	DYNQDRTYYESVRTP	100 / 9 AA	402
Phosphosite 1:	SPEN	Q96T58	Y633	YNQDRTYYESVRTPG	100 / 8 AA	402
Phosphosite 2:	TTC16	Q8NEE8	Y869	EVDQDLTYYEAV___	77 / 9 AA	98
Phosphosite 3:	C14orf169	Q9H6W3	Y237	VRRQDHTYYQGLFST	55 / 9 AA	71
Phosphosite 4:	C14orf169	Q9H6W3	T236	LVRRQDHTYYQGLFS	62 / 8 AA	71
Phosphosite 5:	SPEN	Q96T58	S635	QDRTYYESVRTPGTY	100 / 6 AA	402
Phosphosite 6:	C11orf65	Q8NCR3	Y292	MGIPDDTYYENVYQE	66 / 9 AA	37
Phosphosite 7:	PKP4	Q99569	Y420	PIYEGRTYYSPVYRS	55 / 9 AA	134
Phosphosite 8:	SHH	Q15465	Y175	AGFDWVYYESKAHIH	71 / 7 AA	50
Phosphosite 9:	IHH	Q14623	Y180	AGFDWVYYESKAHVH	71 / 7 AA	45
Phosphosite 10:	SHH	Q15465	Y174	EAGFDWVYYESKAHI	71 / 7 AA	50
Phosphosite 11:	IHH	Q14623	Y179	EAGFDWVYYESKAHV	71 / 7 AA	45
Phosphosite 12:	TCN1	P20061	Y401	ANNNDRTYWELLSGG	83 / 6 AA	48
Phosphosite 13:	DHH	O43323	Y175	EAGFDWVYYESRNHV	71 / 7 AA	44
Phosphosite 14:	DHH	O43323	Y176	AGFDWVYYESRNHVH	71 / 7 AA	44
Phosphosite 15:	C11orf65	Q8NCR3	Y293	GIPDDTYYENVYQEP	75 / 8 AA	37
Phosphosite 16:	SMC3	Q9UQE7	Y456	EELDRKYYEVKNKKD	83 / 6 AA	142
Phosphosite 17:	LASS4	Q9HA82	S292	LYTTYYESISNRGPF	83 / 6 AA	46
Phosphosite 18:	SMC3	Q9UQE7	Y455	VEELDRKYYEVKNKK	83 / 6 AA	142
Phosphosite 19:	KDELC1	Q6UW63	Y394	VLKQDSIYYEHFYNE	71 / 7 AA	58
Phosphosite 20:	MPHOSPH9	Q99550	Y462	IADLRAYYESEINSL	83 / 6 AA	116