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:	C1R
Human P-Site:	Y38
P-Site Sequence:	SPLFPKPYPNNFETT
UniProt:	P00736
Intern. Prot. ID:	IPI00296165

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1R	P00736	Y38	SPLFPKPYPNNFETT	100 / 9 AA	80
Phosphosite 1:	CYC1	P08574	Y179	FDYFPKPYPNSEAAR	87 / 8 AA	35
Phosphosite 2:	C1s	P09871	Y196	SPNYPKPYPENSRCE	75 / 8 AA	77
Phosphosite 3:	ASCL3	Q9NQ33	Y79	PFSFPMPYPNYRGCE	85 / 7 AA	21
Phosphosite 4:	C2orf67	A0AUZ9	Y871	QDLLLKEYPNNFSSS	66 / 9 AA	112
Phosphosite 5:	PCF11	O94913	Y1259	SGALPKAYPDNHLSQ	55 / 9 AA	173
Phosphosite 6:	STXBP5	Q5T5C0	Y355	LTLCETPYPNDFQEP	71 / 7 AA	128
Phosphosite 7:	CTR9	Q6PD62	Y371	FEKVLKAYPNNYETM	71 / 7 AA	134
Phosphosite 8:	WDR59	Q6PJI9	Y437	LVKFPAQYPNNAAPS	75 / 8 AA	110
Phosphosite 9:	CDCP2	Q5VXM1	Y277	SPQYPSSYPNNIRCH	55 / 9 AA	49
Phosphosite 10:	MASP1	P48740	Y206	SPDFPNPYPKSSECL	62 / 8 AA	79
Phosphosite 11:	STXBP5L	Q9Y2K9	Y368	LTLCETPYPNEFQEP	71 / 7 AA	132
Phosphosite 12:	TLL2	Q9Y6L7	Y640	SPGWPKEYPTNKNCV	62 / 8 AA	114
Phosphosite 13:	CDCP2	Q5VXM1	S276	SSPQYPSSYPNNIRC	62 / 8 AA	49
Phosphosite 14:	IKKb	O14920	Y261	KFSSSLPYPNNLNSV	83 / 6 AA	87
Phosphosite 15:	ZCCHC6	Q5VYS8	Y1322	VKGFPKDYPSKMEYF	55 / 9 AA	171
Phosphosite 16:	CSMD2	Q7Z408	Y944	SPGFPDFYPNNLNCT	66 / 9 AA	380
Phosphosite 17:	SPON2	Q9BUD6	Y60	QTAFPKQYPLFRPPA	83 / 6 AA	36
Phosphosite 18:	NPEPPS	P55786	Y224	NVIDRKPYPDDENLV	66 / 6 AA	103
Phosphosite 19:	NPEPPSL1	A6NEC2	Y224	NVIDRKPYPDDENLV	66 / 6 AA	54
Phosphosite 20:	PDGFD	Q9GZP0	Y73	SPRFPNSYPRNLLLT	55 / 9 AA	43