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:	S152
P-Site Sequence:	ECASRSKSGEEDPQP
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	S152	ECASRSKSGEEDPQP	100 / 9 AA	80
Phosphosite 1:	C1R	P00736	S150	LDECASRSKSGEEDP	100 / 7 AA	80
Phosphosite 2:	TRIM29	Q14134	S166	GLFSRSKSGSEEVLC	77 / 9 AA	66
Phosphosite 3:	LRRC52	Q8N7C0	S280	YQNTRHKSSEEDEDE	66 / 9 AA	35
Phosphosite 4:	ZNF541	Q9H0D2	S493	PSDPRSASGEDDPCA	66 / 9 AA	148
Phosphosite 5:	SOX30	O94993	S703	YYNSHSHSGEENLNP	66 / 9 AA	82
Phosphosite 6:	SVIL	O95425	S1137	RLALLKKSGEEDWRN	100 / 6 AA	248
Phosphosite 7:	PIN1	Q13526	S98	GYIQKIKSGEEDFES	75 / 8 AA	18
Phosphosite 8:	ZFC3H1	O60293	S502	KRRSRSKSSDPDLRR	66 / 9 AA	226
Phosphosite 9:	PEX1	O43933	S1211	KGRYRSQSGEDESMN	62 / 8 AA	143
Phosphosite 10:	KIAA2018	Q68DE3	T1549	TDQSRSKTGQPHPHH	55 / 9 AA	241
Phosphosite 11:	CEP68	Q76N32	S472	CTESRWKSEEEVESD	75 / 8 AA	81
Phosphosite 12:	NSUN2	Q08J23	S593	KVWCRNNSGEEFDCA	62 / 8 AA	86
Phosphosite 13:	PHRF1	Q9P1Y6	S1608	QKICHSKSGEINPVK	55 / 9 AA	179
Phosphosite 14:	SCAF1	Q9H7N4	S1255	HKICHSKSGEINPVK	55 / 9 AA	139
Phosphosite 15:	Irx2	Q9BZI1	S186	TWAPRNKSEDEDEDE	55 / 9 AA	49
Phosphosite 16:	KIAA2018	Q68DE3	S1547	HGTDQSRSKTGQPHP	71 / 7 AA	241
Phosphosite 17:	MARK1	Q9P0L2	T680	RTDTSRSTSGEPKER	85 / 7 AA	89
Phosphosite 18:	MARK1	Q9P0L2	S679	GRTDTSRSTSGEPKE	85 / 7 AA	89
Phosphosite 19:	DDX23	Q9BUQ8	S67	RSRSRSKSAERERRH	85 / 7 AA	96
Phosphosite 20:	ZNF232	Q9UNY5	S119	VRGHHPKSGEEAVTV	71 / 7 AA	48