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:	SUSD4
Human P-Site:	S417
P-Site Sequence:	SPPAYPGSGDTDTGP
UniProt:	Q5VX71
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SUSD4	Q5VX71	S417	SPPAYPGSGDTDTGP	100 / 9 AA	54
Phosphosite 1:	CCDC107	Q8WV48	S43	GNAAHPGSGATEPRR	66 / 9 AA	31
Phosphosite 2:	SRPX	P78539	S34	PSRSFPGSGDSPLED	62 / 8 AA	52
Phosphosite 3:	Basonuclin 1	Q01954	S459	PPPSYPGSGEDSKGQ	71 / 7 AA	111
Phosphosite 4:	NIP30	Q9GZU8	S221	GLGAYSGSSDSESSS	55 / 9 AA	29
Phosphosite 5:	C19orf57	Q0VDD7	S186	PVQAVPGSGDSQPDD	66 / 9 AA	70
Phosphosite 6:	SUSD4	Q5VX71	Y414	DDQSPPAYPGSGDTD	100 / 6 AA	54
Phosphosite 7:	CACNA1E	Q15878	S14	AVVARPGSGDGDSDQ	77 / 9 AA	262
Phosphosite 8:	MAPK8IP1	Q9UQF2	S152	GQSQGPGSGDTYRPK	100 / 6 AA	78
Phosphosite 9:	TBX21	Q9UL17	S508	RVSPYPSSGDSSSPA	62 / 8 AA	58
Phosphosite 10:	TBX21	Q9UL17	S507	RRVSPYPSSGDSSSP	62 / 8 AA	58
Phosphosite 11:	ZCCHC6	Q5VYS8	S886	LDNTYTGSGDEDALS	66 / 9 AA	171
Phosphosite 12:	CLMN	Q96JQ2	S160	SSSLSPGSGGTDSDS	85 / 7 AA	112
Phosphosite 13:	HMG20A	Q9NP66	S304	ASMPLPGSGETPTVD	62 / 8 AA	40
Phosphosite 14:	C15orf2	Q9NZP6	S730	FYLGLPGSGNTQPSG	55 / 9 AA	121
Phosphosite 15:	UIMC1	Q96RL1	S250	FLKAVQGSGDTSRHC	75 / 8 AA	80
Phosphosite 16:	CUTL1	P39880	S1349	EATEGPGSADTEEPK	71 / 7 AA	164
Phosphosite 17:	C15orf2	Q9NZP6	S857	FYMGLPGSGNTLHSD	62 / 8 AA	121
Phosphosite 18:	LGALS3	P17931	S92	GPGAYPSSGQPSATG	71 / 7 AA	26
Phosphosite 19:	RALGPS1	Q5JS13	S220	IDSAYPASGSIMENE	62 / 8 AA	62
Phosphosite 20:	PROS1	P07225	S488	KGSYYPGSGIAQFHI	62 / 8 AA	75