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:	SPAG4
Human P-Site:	S262
P-Site Sequence:	RKPDYALSSVGASID
UniProt:	Q9NPE6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPAG4	Q9NPE6	S262	RKPDYALSSVGASID	100 / 9 AA	48
Phosphosite 1:	SPAG4	Q9NPE6	Y259	DFVRKPDYALSSVGA	100 / 6 AA	48
Phosphosite 2:	ST8SIA1	Q92185	S240	LRVYYTLSDVGANQT	75 / 8 AA	41
Phosphosite 3:	OTOG	Q6ZRI0	S1979	VPTSYALSRVSARTA	75 / 8 AA	315
Phosphosite 4:	ARFGAP3	Q9NP61	S474	KQPAGNYSLSSVLPN	71 / 7 AA	57
Phosphosite 5:	ARFGAP3	Q9NP61	S476	PAGNYSLSSVLPNAP	71 / 7 AA	57
Phosphosite 6:	ASNSD1	Q9NWL6	S158	GKSFCLSSVGTQTSG	62 / 8 AA	72
Phosphosite 7:	TTC5	Q8N0Z6	S404	QHKGKDYSFSSVRVE	71 / 7 AA	49
Phosphosite 8:	SPT5	O00267	S148	YMKKYAKSSVGETVY	66 / 9 AA	121
Phosphosite 9:	PAX3	P23760	S413	PQTDYALSPLTGGLE	71 / 7 AA	53
Phosphosite 10:	TTC5	Q8N0Z6	S406	KGKDYSFSSVRVETP	71 / 7 AA	49
Phosphosite 11:	TNNT3	P45378	S159	LKKKKALSSMGANYS	85 / 7 AA	32
Phosphosite 12:	TNNT3	P45378	S160	KKKKALSSMGANYSS	85 / 7 AA	32
Phosphosite 13:	ANKRD18A	Q8IVF6	Y239	FGQTAEDYALCSDLR	83 / 6 AA	116
Phosphosite 14:	PAX3	P23760	Y410	PHQPQTDYALSPLTG	83 / 6 AA	53
Phosphosite 15:	DENND4A	Q7Z401	S1360	SDRTSLSSVGAQDSE	85 / 7 AA	209
Phosphosite 16:	DENND4A	Q7Z401	S1359	SSDRTSLSSVGAQDS	85 / 7 AA	209
Phosphosite 17:	COMMD4	Q9H0A8	T141	VGWRVDYTLSSSLLQ	83 / 6 AA	22
Phosphosite 18:	CXorf67	Q86X51	S481	MPEFYALSPVPPEEQ	62 / 8 AA	52
Phosphosite 19:	ZNF644	Q9H582	S343	DSQKYALSKVKPEST	71 / 7 AA	150
Phosphosite 20:	XRCC6	P12956	S142	MGHGSDYSLSEVLWV	71 / 7 AA	70