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:	SPATA13
Human P-Site:	S454
P-Site Sequence:	LDILDRSSELIHSGE
UniProt:	Q96N96
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPATA13	Q96N96	S454	LDILDRSSELIHSGE	100 / 9 AA	75
Phosphosite 1:	ARHGEF9	O43307	S317	EDILDRSSELIYTGE	88 / 9 AA	61
Phosphosite 2:	SPATA13	Q96N96	S453	GLDILDRSSELIHSG	100 / 8 AA	75
Phosphosite 3:	ARHGEF9	O43307	S316	GEDILDRSSELIYTG	100 / 8 AA	61
Phosphosite 4:	ZNF16	P17020	S586	GKAFNRSSNLIHHQK	66 / 9 AA	76
Phosphosite 5:	ARHGEF4	Q9NR80	S498	EDLLVRSSELIYSGE	77 / 9 AA	79
Phosphosite 6:	C330043M08Rik	Q4G0A6	T580	SAILSRSTELIRQDF	66 / 9 AA	84
Phosphosite 7:	ARHGEF4	Q9NR80	S497	GEDLLVRSSELIYSG	87 / 8 AA	79
Phosphosite 8:	ZNF780B	Q9Y6R6	S402	GKSFNRSSNLIQHQS	55 / 9 AA	97
Phosphosite 9:	CARD9	Q9H257	S277	EGKLDRSSPYIQVLE	66 / 9 AA	62
Phosphosite 10:	CPSF4	O95639	S201	NPPLQRSSSLIQLTS	66 / 9 AA	30
Phosphosite 11:	PDZD2	O15018	S1233	MTELDSSSDLISSPG	75 / 8 AA	302
Phosphosite 12:	ZNF211	Q13398	S410	GKSFSRSSSLIHHRR	66 / 9 AA	65
Phosphosite 13:	ZNF38	P17036	S325	GKAFSRSSTLIHHQR	66 / 9 AA	51
Phosphosite 14:	PDZD2	O15018	S1232	PMTELDSSSDLISSP	75 / 8 AA	302
Phosphosite 15:	TTC23L	Q6PF05	T251	IAAKGDRTSDLISLY	71 / 7 AA	41
Phosphosite 16:	TTC23L	Q6PF05	S252	AAKGDRTSDLISLYE	71 / 7 AA	41
Phosphosite 17:	USP6	P35125	S138	KERGKRSSEHIHHID	85 / 7 AA	159
Phosphosite 18:	ZNF629	Q9UEG4	S275	RRAFYRSSDLIQHQA	71 / 7 AA	97
Phosphosite 19:	TRIP4	Q15650	S371	PLTKLDRSSEEPLGV	100 / 6 AA	66
Phosphosite 20:	C21orf67	P58512	S99	GPLLDRSSESTLGPQ	100 / 6 AA	21