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:	T453
P-Site Sequence:	PPRCQESTHPASDNP
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	T453	PPRCQESTHPASDNP	100 / 9 AA	54
Phosphosite 1:	SUSD4	Q5VX71	S452	SPPRCQESTHPASDN	100 / 8 AA	54
Phosphosite 2:	RSPRY1	Q96DX4	S194	EVACQDSSHPAKHRN	75 / 8 AA	64
Phosphosite 3:	RSPRY1	Q96DX4	S193	GEVACQDSSHPAKHR	75 / 8 AA	64
Phosphosite 4:	GRIK4	Q16099	S858	SIILCQDSIHPRRRR	71 / 7 AA	107
Phosphosite 5:	MED24	O75448	T483	TYGSEESTKPASVRA	66 / 9 AA	110
Phosphosite 6:	HERC2	O95714	T2419	QCLAVESTHPSSPGF	85 / 7 AA	527
Phosphosite 7:	FBRS	Q9HAH7	S47	LPPGQELSHPASLFT	75 / 8 AA	39
Phosphosite 8:	NMS	Q5H8A3	T81	YSRTQEATHPVKTGF	71 / 7 AA	18
Phosphosite 9:	GRM8	O00222	T510	QWAHREHTHPASVCS	75 / 8 AA	102
Phosphosite 10:	USP44	Q9H0E7	S65	LKHFQESSHPVALEV	62 / 8 AA	81
Phosphosite 11:	MATR3	P43243	S348	DPFMLQQSTNPAPGI	71 / 7 AA	95
Phosphosite 12:	IKZF4	Q9H2S9	T457	SNGCQDSTDTESNHE	55 / 9 AA	64
Phosphosite 13:	IKZF1	Q13422	T398	SNSCQDSTDTESNNE	55 / 9 AA	58
Phosphosite 14:	SIDT2	Q8NBJ9	S338	IDRACPESGHPRVLA	71 / 7 AA	94
Phosphosite 15:	C20orf62	Q4KN68	S16	GELPSQESPHPGVYS	62 / 8 AA	20
Phosphosite 16:	MED12L	Q86YW9	S450	SFDKCQESTAGVTIS	100 / 5 AA	240
Phosphosite 17:	JUB	Q96IF1	S227	AGFGCQESRHSYPPA	71 / 7 AA	57
Phosphosite 18:	RMND5B	Q96G75	T145	EELCQESTLNVDLDF	100 / 5 AA	44
Phosphosite 19:	Putative keratin-associated protein 10-like ENSP00000375148	A8MX34	S51	QLVTCQESCQPSIGA	62 / 8 AA	35
Phosphosite 20:	LANCL2	Q9NS86	S190	RSVVCQESDLPDELL	71 / 7 AA	51