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:	SUSD3
Human P-Site:	S143
P-Site Sequence:	KRRRSNRSAQLWSQL
UniProt:	Q96L08
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SUSD3	Q96L08	S143	KRRRSNRSAQLWSQL	100 / 9 AA	27
Phosphosite 1:	SUV420H2	Q86Y97	S170	MYSTRKRSAQLWLGP	85 / 7 AA	52
Phosphosite 2:	ACSF3	Q4G176	S43	PVARSDRSAPVFTRA	55 / 9 AA	64
Phosphosite 3:	PRKDC	P78527	S1203	PLLPGNRSPNLWLKD	55 / 9 AA	469
Phosphosite 4:	SRRM2	Q9UQ35	S518	PQWRRSRSAQRWGRS	66 / 9 AA	300
Phosphosite 5:	IKZF1	Q13422	S364	GTPRSNHSAQDSAVE	85 / 7 AA	58
Phosphosite 6:	C2orf67	A0AUZ9	S700	KPQIRSESSAQLLQG	75 / 8 AA	112
Phosphosite 7:	DENND1C	Q8IV53	Y422	SSGALRSYQLWADNL	83 / 6 AA	87
Phosphosite 8:	CSF2RB	P32927	S491	SHLFQNGSAELWPPG	71 / 7 AA	97
Phosphosite 9:	BAG1	Q99933	S83	TRRRSTRSEELTRSE	62 / 8 AA	39
Phosphosite 10:	Abl	P00519	S683	SGGSGFRSPHLWKKS	66 / 6 AA	123
Phosphosite 11:	HERC6	Q8IVU3	S265	FTFGDNRSGQLGYSP	83 / 6 AA	115
Phosphosite 12:	E2A	P15923	S224	ADGSLHPSAELWSPP	57 / 7 AA	68
Phosphosite 13:	RIZ	Q13029	S1600	KAVAKNHSAQLSSKT	71 / 7 AA	189
Phosphosite 14:	BEST4	Q8NFU0	S72	VARYCNRSADLIPLS	71 / 7 AA	53
Phosphosite 15:	ZNF544	Q6NX49	S616	CGKAFNRSTQLIRHL	83 / 6 AA	82
Phosphosite 16:	ZNF544	Q6NX49	T617	GKAFNRSTQLIRHLQ	83 / 6 AA	82
Phosphosite 17:	ZNF431	Q8TF32	S440	CGKAFNRSPQLTAHK	83 / 6 AA	67
Phosphosite 18:	KIF1C	O43896	S135	SRVSENQSAQLSYSV	71 / 7 AA	123
Phosphosite 19:	SUSD3	Q96L08	S140	KKSKRRRSNRSAQLW	100 / 6 AA	27
Phosphosite 20:	ZNF100	Q8IYN0	S470	GKAFNRSSQLTAHKM	83 / 6 AA	63