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:	CR1
Human P-Site:	Y1859
P-Site Sequence:	PKIQNGHYIGGHVSL
UniProt:	P17927
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CR1	P17927	Y1859	PKIQNGHYIGGHVSL	100 / 9 AA	224
Phosphosite 1:	FAM166B	A8MTA8	Y18	LNPQNPHYIPGYTGH	66 / 9 AA	31
Phosphosite 2:	SMU1	Q2TAY7	Y363	TFTQDGHYIISASSD	83 / 6 AA	58
Phosphosite 3:	DLG3	Q92796	Y808	IEDQSGHYIWVPSPE	83 / 6 AA	90
Phosphosite 4:	PAPPA2	Q9BXP8	Y418	DSSEDGHYFRGHLGT	55 / 9 AA	199
Phosphosite 5:	IRS1	P35568	Y483	LTAPNGHYILSRGGN	83 / 6 AA	132
Phosphosite 6:	MUL1	Q969V5	S175	DVIGHYISGERPKGI	83 / 6 AA	40
Phosphosite 7:	GIT1	Q9Y2X7	Y246	PDHKNGHYIIPQMAD	83 / 6 AA	84
Phosphosite 8:	Per3	P56645	Y349	FCTQNGDYIILDSSW	83 / 6 AA	132
Phosphosite 9:	HYDIN	Q4G0P3	Y3958	FDLKDSDYISGHQRN	44 / 9 AA	576
Phosphosite 10:	PTPRM	P28827	Y958	SDYINGNYIDGYHRP	62 / 8 AA	164
Phosphosite 11:	PNPLA8	Q9NP80	Y593	FPGINSHYLGGCQYK	71 / 7 AA	88
Phosphosite 12:	CHD1	O14646	Y472	ALKKQPSYIGGHEGL	100 / 5 AA	197
Phosphosite 13:	MUL1	Q969V5	Y173	FTDVIGHYISGERPK	83 / 6 AA	40
Phosphosite 14:	NR2C1	P13056	Y392	PEYLNVHYIGESASR	83 / 6 AA	67
Phosphosite 15:	HDAC6	Q9UBN7	Y1156	YQVYCGRYINGHMLQ	71 / 7 AA	131
Phosphosite 16:	ZBTB7A	O95365	Y272	AATQNGHYGRGGEEE	100 / 5 AA	61
Phosphosite 17:	KIAA2018	Q68DE3	Y106	IQKENGRYIELLKAN	66 / 6 AA	241
Phosphosite 18:	SMURF2	Q9HAU4	Y499	MAVFHGHYIDGGFTL	71 / 7 AA	86
Phosphosite 19:	ACOT1	Q86TX2	Y361	CYPETGHYIEPPYFP	66 / 6 AA	46
Phosphosite 20:	ACOT2	P49753	Y423	CYPETGHYIEPPYFP	66 / 6 AA	53