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:	C4orf6
Human P-Site:	S50
P-Site Sequence:	IGHYGRKSRRADLGT
UniProt:	Q99440
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf6	Q99440	S50	IGHYGRKSRRADLGT	100 / 9 AA	10
Phosphosite 1:	Shc2	P98077	S493	PWYHGRMSRRAAERM	75 / 8 AA	62
Phosphosite 2:	KTI12	Q96EK9	S15	GLPYSGKSRRAEELR	66 / 9 AA	39
Phosphosite 3:	CRIK	O14578	S1818	VDSYGRRSRTDDLKW	66 / 9 AA	231
Phosphosite 4:	DDX28	Q9NUL7	S99	LASQGWKSRRARRDH	85 / 7 AA	60
Phosphosite 5:	MCM2	P49736	S32	TSSPGRSSRRTDALT	75 / 8 AA	102
Phosphosite 6:	Plxna1	Q9UIW2	S1271	LIAYKRKSRDADRTL	77 / 9 AA	211
Phosphosite 7:	IGF1	P05019	S83	PTGYGSSSRRAPQTG	75 / 8 AA	22
Phosphosite 8:	IGF1	P05019	S82	KPTGYGSSSRRAPQT	75 / 8 AA	22
Phosphosite 9:	C16orf7	Q9Y2B5	S422	SSSWGRLSRRAGAVG	66 / 9 AA	49
Phosphosite 10:	C18orf25	Q96B23	S140	GATVGRKSRRSRSES	85 / 7 AA	43
Phosphosite 11:	ANKRD12	Q6UB98	S30	EKPYGRKSKDKIASY	83 / 6 AA	236
Phosphosite 12:	IRS4	O14654	S422	HLPRGRRSRRAVSVP	85 / 7 AA	138
Phosphosite 13:	Leucine-rich repeat and death domain-containing protein LOC401387	A4D1F6	S75	TSSSGRKSKRNEEQK	62 / 8 AA	98
Phosphosite 14:	Nlp	Q9Y2I6	S113	SKWYGRRSRPELCDA	83 / 6 AA	160
Phosphosite 15:	POLG	P54098	S926	MTLQGRKSRGTDLHS	75 / 8 AA	140
Phosphosite 16:	TSPYL5	Q86VY4	S11	RSRGRKSSRAKNRGK	85 / 7 AA	45
Phosphosite 17:	SFRS2B	Q9BRL6	S125	SRSYGRRSRSPRRRH	83 / 6 AA	32
Phosphosite 18:	SFRS2	Q01130	S119	GGGYGRRSRSPRRRR	83 / 6 AA	25
Phosphosite 19:	C5orf41	Q8IUR6	S480	GKYAVKKSRRTDVED	71 / 7 AA	72
Phosphosite 20:	ANKRD12	Q6UB98	Y26	SNMVEKPYGRKSKDK	100 / 5 AA	236