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:	SPON2
Human P-Site:	T191
P-Site Sequence:	LYPYDAGTDSGFTFS
UniProt:	Q9BUD6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPON2	Q9BUD6	T191	LYPYDAGTDSGFTFS	100 / 9 AA	36
Phosphosite 1:	SPON1	Q9HCB6	T357	LIPWDAGTDSGVTYE	87 / 8 AA	91
Phosphosite 2:	SPON2	Q9BUD6	S193	PYDAGTDSGFTFSSP	100 / 7 AA	36
Phosphosite 3:	REN	P00797	T153	TLRYSTGTVSGFLSQ	66 / 9 AA	45
Phosphosite 4:	VNN3	Q9NY84	T295	VYHYDMETESGQLLL	62 / 8 AA	56
Phosphosite 5:	KLHL35	Q6PF15	T288	IFTYDPGTDVWGEAA	83 / 6 AA	40
Phosphosite 6:	ATP10A	O60312	T403	MQLYDEETDSQLQCR	55 / 9 AA	168
Phosphosite 7:	ZBTB17	Q13105	S276	EESAGTDSGQELGSE	100 / 6 AA	88
Phosphosite 8:	ZNF592	Q92610	T437	EHFPEAGTNSGSPQG	71 / 7 AA	138
Phosphosite 9:	ZBTB17	Q13105	T274	ENEESAGTDSGQELG	100 / 6 AA	88
Phosphosite 10:	SHANK1	Q9Y566	T1671	GPDPPPGTDSGIEEV	71 / 7 AA	225
Phosphosite 11:	URP2	Q86UX7	T316	EVGEPAGTDPGLDDL	71 / 7 AA	76
Phosphosite 12:	SHANK1	Q9Y566	S1673	DPPPGTDSGIEEVDS	71 / 7 AA	225
Phosphosite 13:	TARDBP	Q13148	S393	GSASNAGSGSGFNGG	62 / 8 AA	45
Phosphosite 14:	SMG5	Q9UPR3	T512	GTAFDAETDSEMNSQ	55 / 9 AA	114
Phosphosite 15:	USP47	Q96K76	T1015	TAEEDSGTDSEYDES	62 / 8 AA	157
Phosphosite 16:	SPON1	Q9HCB6	S359	PWDAGTDSGVTYESP	100 / 6 AA	91
Phosphosite 17:	BHLHB3	Q9C0J9	T238	AAENDTDTDSGYGGE	62 / 8 AA	50
Phosphosite 18:	BHLHE40	O14503	T241	QSGSDTDTDSGYGGE	62 / 8 AA	46
Phosphosite 19:	CEP170	Q5SW79	S51	AVINYDASTDEHLVK	83 / 6 AA	175
Phosphosite 20:	KLHL3	Q9UH77	T514	VEVYDPGTNTWKQVA	57 / 7 AA	65