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:	C1orf223
Human P-Site:	Y121
P-Site Sequence:	FTYSPLLYWINKRRR
UniProt:	Q6PEX7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1orf223	Q6PEX7	Y121	FTYSPLLYWINKRRR	100 / 9 AA	29
Phosphosite 1:	Separase	Q14674	Y2091	GPGAPLLYYVNQARQ	55 / 9 AA	233
Phosphosite 2:	AKD1	Q5TCS8	Y856	FLRSPLKYWEQKLPH	66 / 9 AA	87
Phosphosite 3:	Separase	Q14674	Y2092	PGAPLLYYVNQARQA	62 / 8 AA	233
Phosphosite 4:	OR8D4	Q8NGM9	Y132	AICSPLLYRVIMSPR	55 / 9 AA	35
Phosphosite 5:	ITPR3	Q14573	Y2195	LRSMPLIYWFSRRMT	50 / 8 AA	304
Phosphosite 6:	BCAT1	P54687	Y266	GTMNLFLYWINEDGE	71 / 7 AA	43
Phosphosite 7:	POP1	Q99575	Y295	RQGSLVLYRVNKYPR	55 / 9 AA	115
Phosphosite 8:	C7orf29	Q96FA7	Y215	AQDDPLAYWEKKREA	62 / 8 AA	26
Phosphosite 9:	C6orf174	Q5TF21	Y872	IREHELLYRINAQMK	83 / 6 AA	103
Phosphosite 10:	PTER	Q96BW5	Y58	PIVMKNLYWIQKNAY	83 / 6 AA	39
Phosphosite 11:	SDK1	Q7Z5N4	Y702	DGNSPILYYIVELSE	71 / 7 AA	242
Phosphosite 12:	BRAP	Q7Z569	Y422	QLESQRIYWENKIVR	55 / 9 AA	67
Phosphosite 13:	SLC26A2	P50443	Y589	RFVAPLYYINKECFK	83 / 6 AA	82
Phosphosite 14:	SLC26A2	P50443	Y588	FRFVAPLYYINKECF	83 / 6 AA	82
Phosphosite 15:	LRP2	P98164	Y3242	DRVEKRLYWIDTQRQ	80 / 5 AA	522
Phosphosite 16:	WDR60	Q8WVS4	Y204	SKDNPLKYWLYKEEG	55 / 9 AA	123
Phosphosite 17:	RELN	P78509	Y3094	GNPSFHLYWPNKKKD	66 / 9 AA	388
Phosphosite 18:	ITPR2	Q14571	Y696	DDEEVWLYWIDSNKE	80 / 5 AA	308
Phosphosite 19:	OCA2	Q04671	Y531	FPLLRLLYWNRKLYN	62 / 8 AA	93
Phosphosite 20:	PLTP	P55058	Y107	RFRRQLLYWFFYDGG	57 / 7 AA	55