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:	C4orf31
Human P-Site:	Y417
P-Site Sequence:	RGKPKAKYLVRLKGN
UniProt:	Q8TB73
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf31	Q8TB73	Y417	RGKPKAKYLVRLKGN	100 / 9 AA	65
Phosphosite 1:	CYB5R1	Q9UHQ9	Y47	LLDPNEKYLLRLLDK	66 / 9 AA	34
Phosphosite 2:	SLA/LP	Q9HD40	Y164	HKRPKAKYIIWPRID	62 / 8 AA	56
Phosphosite 3:	PRTG	Q2VWP7	Y686	GLDPRRKYHVRLLAY	66 / 9 AA	127
Phosphosite 4:	GBE1	Q04446	Y163	RISPWAKYVVREGDN	75 / 8 AA	80
Phosphosite 5:	PEX5L	Q8IYB4	Y429	KQNPKYKYLVKSKKG	75 / 8 AA	70
Phosphosite 6:	KLK8	O60259	T80	HCKKPKYTVRLGDHS	75 / 8 AA	28
Phosphosite 7:	KLK8	O60259	Y79	AHCKKPKYTVRLGDH	75 / 8 AA	28
Phosphosite 8:	SH3BP5	O60239	Y219	FELKAKYYVQLEQLK	75 / 8 AA	50
Phosphosite 9:	ACAD9	Q9H845	Y165	TEEQKAKYLPKLASG	66 / 9 AA	69
Phosphosite 10:	LRIG2	O94898	Y946	VQMPKETYLVHPPQD	62 / 8 AA	117
Phosphosite 11:	CDYL	Q9Y232	Y79	NKKGKTEYLVRWKGY	62 / 8 AA	66
Phosphosite 12:	WDR19	Q8NEZ3	Y1091	GMPKDAKYLFRLYMA	85 / 7 AA	152
Phosphosite 13:	PEX5L	Q8IYB4	Y427	WIKQNPKYKYLVKSK	85 / 7 AA	70
Phosphosite 14:	MAPKBP1	O60336	Y104	AFSPDGKYLVTGESG	71 / 7 AA	164
Phosphosite 15:	SH3BP5	O60239	Y218	YFELKAKYYVQLEQL	75 / 8 AA	50
Phosphosite 16:	SMF	Q12766	Y1320	QVVCGSKYLVRGESA	83 / 6 AA	168
Phosphosite 17:	SAPAP2	Q9P1A6	Y364	ALTPDAKYLKRSSWS	75 / 8 AA	118
Phosphosite 18:	TSAd	Q9NP31	Y117	EPKPQGCYLVRFSES	55 / 9 AA	43
Phosphosite 19:	CCL20	P78556	Y84	PKQTWVKYIVRLLSK	71 / 7 AA	11
Phosphosite 20:	FcER1B	Q01362	Y125	SERRNATYLVRGSLG	71 / 7 AA	27