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:	SPON1
Human P-Site:	S83
P-Site Sequence:	TSYRVTLSAAPPSYF
UniProt:	Q9HCB6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPON1	Q9HCB6	S83	TSYRVTLSAAPPSYF	100 / 9 AA	91
Phosphosite 1:	TMEM92	Q6UXU6	S114	ERVRVSLSAPPPPYS	77 / 9 AA	17
Phosphosite 2:	SPON1	Q9HCB6	T81	PGTSYRVTLSAAPPS	100 / 7 AA	91
Phosphosite 3:	CXCL2	P19875	S7	_MARATLSAAPSNPR	87 / 8 AA	11
Phosphosite 4:	SRPRB	Q9Y5M8	S209	NTLRVTRSAAPSTLD	87 / 8 AA	30
Phosphosite 5:	F12	P00748	S234	GLARTTLSGAPCQPW	75 / 8 AA	68
Phosphosite 6:	KIFC1	Q9BW19	S361	DERRGTLSGAPAPPT	75 / 8 AA	74
Phosphosite 7:	MYCT1	Q8N699	S218	NSLRVGLSTPPPPAY	66 / 9 AA	27
Phosphosite 8:	PDCD10	Q9BUL8	S39	ELERVNLSAAQTLRA	75 / 8 AA	25
Phosphosite 9:	IHH	Q14623	S221	SGARVALSAVRPGDR	66 / 9 AA	45
Phosphosite 10:	TNK2	Q07912	S757	TRPHVQLSPAPPGEE	66 / 9 AA	115
Phosphosite 11:	CXCL3	P19876	S7	_MAHATLSAAPSNPR	75 / 8 AA	11
Phosphosite 12:	CXCL1	P09341	S7	_MARAALSAAPSNPR	75 / 8 AA	11
Phosphosite 13:	CEP110	O43303	S912	KSPRVALSAATQKSL	85 / 7 AA	113
Phosphosite 14:	TNS1	Q9HBL0	S390	NATRPTLSATPNHVE	75 / 8 AA	186
Phosphosite 15:	4432412L15Rik	A6NDB9	S350	WVERVTLSEEWEELL	71 / 7 AA	72
Phosphosite 16:	OTOP2	Q7RTS6	S458	LDALHTLSACPPNPG	85 / 7 AA	62
Phosphosite 17:	4432412L15Rik	A6NDB9	T348	FIWVERVTLSEEWEE	71 / 7 AA	72
Phosphosite 18:	MED25	Q71SY5	S258	APSGATLSAAPQQPL	85 / 7 AA	78
Phosphosite 19:	CXorf49	A8MYA2	S345	PACGERLSAAPPEPA	100 / 6 AA	54
Phosphosite 20:	AKT1S1	Q96B36	T32	GTELVLLTAAPPPPP	75 / 8 AA	27