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:	SPAG17
Human P-Site:	S1878
P-Site Sequence:	KTWRHTASSKRWKEK
UniProt:	Q6Q759
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPAG17	Q6Q759	S1878	KTWRHTASSKRWKEK	100 / 9 AA	252
Phosphosite 1:	SEMA3F	Q13275	S579	ACSRYTASSKRRSRR	77 / 9 AA	88
Phosphosite 2:	SPAG17	Q6Q759	T1876	FEKTWRHTASSKRWK	100 / 7 AA	252
Phosphosite 3:	SEMA3F	Q13275	S580	CSRYTASSKRRSRRQ	75 / 8 AA	88
Phosphosite 4:	PAPPA2	Q9BXP8	S898	RQYVHTASSRRVCDS	85 / 7 AA	199
Phosphosite 5:	PAPPA2	Q9BXP8	S899	QYVHTASSRRVCDSS	85 / 7 AA	199
Phosphosite 6:	LARGE	O95461	S57	HSPRYTASSQRERES	75 / 8 AA	88
Phosphosite 7:	CPEB	Q9BZB8	S251	TPSPTSASKRWPGAS	62 / 8 AA	63
Phosphosite 8:	SEMA3F	Q13275	T577	GQACSRYTASSKRRS	85 / 7 AA	88
Phosphosite 9:	ZNF337	Q9Y3M9	S142	PPLRHAVSSRRRNSV	55 / 9 AA	87
Phosphosite 10:	FLG	P20930	S1984	SGTRHTESSSRGQAA	75 / 8 AA	435
Phosphosite 11:	ZCCHC6	Q5VYS8	S98	NDSHKDQSKRWLSDE	62 / 8 AA	171
Phosphosite 12:	FRY	Q5TBA9	T1520	NPPFYRFTASSKASA	85 / 7 AA	339
Phosphosite 13:	KCNH7	Q9NS40	S922	DTIRHYQSSKRHFEE	66 / 9 AA	135
Phosphosite 14:	UNC50	Q53HI1	T26	SRDAARHTAGAKRYK	71 / 7 AA	30
Phosphosite 15:	BAHD1	Q8TBE0	T558	TGSSCRHTARSKAAR	85 / 7 AA	85
Phosphosite 16:	P2RY8	Q86VZ1	S130	LGVLYPLSSKRWRRR	62 / 8 AA	41
Phosphosite 17:	FRY	Q5TBA9	S1522	PFYRFTASSKASAAA	85 / 7 AA	339
Phosphosite 18:	HDX	Q7Z353	S383	RTSLHTASSTMYSNT	62 / 8 AA	77
Phosphosite 19:	URB1	O60287	S1354	SLLHTPSSHKRWIVA	77 / 9 AA	254
Phosphosite 20:	DYNLT1	P63172	S81	GAGLHTASSCFWDSS	75 / 8 AA	12