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:	S353
P-Site Sequence:	EGNQVLHSFTAVCQD
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	S353	EGNQVLHSFTAVCQD	100 / 9 AA	80
Phosphosite 1:	FRRS1	Q6ZNA5	S555	DRIQILQSFTAVETE	77 / 9 AA	66
Phosphosite 2:	ARHGAP4	P98171	S286	ALGQVLRSYTAAESR	75 / 8 AA	105
Phosphosite 3:	SH3D19	Q5HYK7	S671	EWCEALHSFTAETSD	75 / 8 AA	87
Phosphosite 4:	RalGDS	Q12967	S49	SCPVVLHSFTQLDPD	100 / 6 AA	101
Phosphosite 5:	LGI2	Q8N0V4	S512	IYVQAPRSFTAVSTD	66 / 9 AA	62
Phosphosite 6:	TREH	O43280	T69	APEQVLQTFTELSRD	55 / 9 AA	67
Phosphosite 7:	FSD1	Q9BTV5	T446	RTKQVLHTFKTRFTQ	62 / 8 AA	56
Phosphosite 8:	MLL	Q03164	S3164	SHHQHLHSFPAATQS	66 / 9 AA	432
Phosphosite 9:	MIER3	Q7Z3K6	S391	QQLNILNSFTASDLT	62 / 8 AA	62
Phosphosite 10:	TECTA	O75443	T723	SQNQVLHTFDGASYA	62 / 8 AA	240
Phosphosite 11:	LPL	P06858	T211	DFVDVLHTFTRGSPG	71 / 7 AA	53
Phosphosite 12:	C14orf115	Q9H8Y1	S40	EAKQVLSSFTLPTCR	85 / 7 AA	78
Phosphosite 13:	ARHGAP4	P98171	Y287	LGQVLRSYTAAESRT	71 / 7 AA	105
Phosphosite 14:	MYO19	Q96H55	S611	QLLQVLHSTTPHYIR	75 / 8 AA	109
Phosphosite 15:	MASP2	O00187	S343	QGHLPLKSFTAVCQK	85 / 7 AA	76
Phosphosite 16:	FLNB	O75369	S1442	VRARVLQSFTVDSSK	71 / 7 AA	278
Phosphosite 17:	BTBD9	Q96Q07	T11	SHPLRPFTAVGEIDH	71 / 7 AA	69
Phosphosite 18:	TJP2	Q9UDY2	S99	PMEDVLHSFAVQQLR	71 / 7 AA	134
Phosphosite 19:	OR5H2	Q8NGV7	S305	RNKQVIDSFTKMVKR	71 / 7 AA	36
Phosphosite 20:	Per2	O15055	S241	HDVGVFHSFTSPYKL	71 / 7 AA	137