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:	SPAG9
Human P-Site:	S265
P-Site Sequence:	VEQEDELSDVSQGGS
UniProt:	O60271
Intern. Prot. ID:	IPI00744648

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPAG9	O60271	S265	VEQEDELSDVSQGGS	100 / 9 AA	146
Phosphosite 1:	exonuclease 1	Q9UQ84	S649	SLPENNMSDVSQLKS	66 / 9 AA	94
Phosphosite 2:	PDE1A	P54750	S82	LDTEDELSDIQTDSV	85 / 7 AA	61
Phosphosite 3:	PDE1C	Q14123	S91	LDTEDELSDIQSDAV	85 / 7 AA	81
Phosphosite 4:	SULT2B1	O00204	S21	DTYEDDISEISQKLP	55 / 9 AA	41
Phosphosite 5:	SERPINA2	P20848	S345	FSNEADLSGVSQEAP	66 / 9 AA	48
Phosphosite 6:	SHQ1	Q6PI26	S166	QRLQDELSDVIDIKD	85 / 7 AA	65
Phosphosite 7:	CHGA	P10645	S105	SGFEDELSEVLENQS	85 / 7 AA	51
Phosphosite 8:	CLIP1	P30622	S840	TNLQENLSEVSQVKE	55 / 9 AA	162
Phosphosite 9:	SPAG9	O60271	S268	EDELSDVSQGGSKAT	100 / 6 AA	146
Phosphosite 10:	HIP1	O00291	S122	LRYRNELSDMSRMWG	62 / 8 AA	116
Phosphosite 11:	MAP1B	P46821	S1751	PLQEDTLSDVAPPRD	66 / 9 AA	271
Phosphosite 12:	PARP4	Q9UKK3	S1529	DTESDELSEVLQDSC	75 / 8 AA	193
Phosphosite 13:	ZNF804A	Q7Z570	S908	ETTSGELSDVSNDPT	85 / 7 AA	137
Phosphosite 14:	DBX1	A6NMT0	S266	LNPHPDLSDVGQKGP	71 / 7 AA	37
Phosphosite 15:	PDZD4	Q76G19	S454	EPKKHELSDISELPE	71 / 7 AA	86
Phosphosite 16:	SNX13	Q9Y5W8	S551	NLSLDDLSNVSSDDS	71 / 7 AA	112
Phosphosite 17:	USP1	O94782	S466	PVQEDELSKVEESSE	85 / 7 AA	88
Phosphosite 18:	LRRC8C	Q8TDW0	S72	HSSLSNVSQAVASTT	83 / 6 AA	92
Phosphosite 19:	SSRP1	Q08945	S137	EIPLSNVSQCTTGKN	83 / 6 AA	81
Phosphosite 20:	MAP1B	P46821	T1749	ASPLQEDTLSDVAPP	85 / 7 AA	271