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:	Y259
P-Site Sequence:	DFVRKPDYALSSVGA
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	Y259	DFVRKPDYALSSVGA	100 / 9 AA	48
Phosphosite 1:	C14orf104	Q9NVR5	Y316	LDSRKPDYRLRLSLP	75 / 8 AA	91
Phosphosite 2:	FZD8	Q9H461	Y583	DQARRPDYAVFMLKY	71 / 7 AA	73
Phosphosite 3:	OTUD4	Q01804	T948	SQTRKADTALASIPP	66 / 9 AA	124
Phosphosite 4:	ST6GAL2	Q96JF0	Y388	LWYKKPDYNLFTPYI	55 / 9 AA	60
Phosphosite 5:	HACE1	Q8IYU2	Y613	NEIVNPDYALFTQSA	62 / 8 AA	102
Phosphosite 6:	ATF4	P18848	Y197	EGDRKPDYTAYVAMI	83 / 6 AA	39
Phosphosite 7:	WDR5	P61964	Y35	PTPVKPNYALKFTLA	83 / 6 AA	37
Phosphosite 8:	ARFGAP3	Q9NP61	Y408	TARRKPDYEPVENTD	83 / 6 AA	57
Phosphosite 9:	SPAG4	Q9NPE6	S262	RKPDYALSSVGASID	100 / 6 AA	48
Phosphosite 10:	TRYX3	Q8IYP2	T23	LAFNPDYTVSSTPPY	62 / 8 AA	27
Phosphosite 11:	PGLYRP2	Q96PD5	Y517	AGLLRPDYALLGHRQ	83 / 6 AA	62
Phosphosite 12:	TRYX3	Q8IYP2	Y22	ALAFNPDYTVSSTPP	62 / 8 AA	27
Phosphosite 13:	ARID1A	O14497	Y229	YPPPAPAYALSSPRG	85 / 7 AA	242
Phosphosite 14:	ANKAR	Q7Z5J8	Y596	LLCSKADYTLSEKRG	71 / 7 AA	162
Phosphosite 15:	ANKAR	Q7Z5J8	T597	LCSKADYTLSEKRGW	71 / 7 AA	162
Phosphosite 16:	TTBK1	Q5TCY1	Y286	DYFTKPDYQLIMSVF	83 / 6 AA	143
Phosphosite 17:	SERPINB12	Q96P63	Y110	LDRIKTDYTLSIANR	71 / 7 AA	46
Phosphosite 18:	TTBK2	Q6IQ55	Y273	DYFTKPDYQLLTSVF	83 / 6 AA	137
Phosphosite 19:	ADCY10	Q96PN6	Y484	ICNRKEDYPLLGRNK	71 / 7 AA	187
Phosphosite 20:	SERPINB12	Q96P63	T111	DRIKTDYTLSIANRL	71 / 7 AA	46