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:	C4orf29
Human P-Site:	Y148
P-Site Sequence:	LLLENPYYGCRKPKD
UniProt:	Q0P651
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf29	Q0P651	Y148	LLLENPYYGCRKPKD	100 / 9 AA	47
Phosphosite 1:	C4orf29	Q0P651	Y147	SLLLENPYYGCRKPK	100 / 8 AA	47
Phosphosite 2:	CLTC	Q00610	Y900	FLRENPYYDSRVVGK	75 / 8 AA	192
Phosphosite 3:	CLTC	Q00610	Y899	RFLRENPYYDSRVVG	75 / 8 AA	192
Phosphosite 4:	POR	P16435	Y564	VGETLLYYGCRRSDE	83 / 6 AA	77
Phosphosite 5:	PTPN22	Q9Y2R2	Y536	IPLVENPYFSSWPPS	50 / 8 AA	92
Phosphosite 6:	HOXC13	P31276	Y130	YPFGGSYYGCRLSHN	62 / 8 AA	35
Phosphosite 7:	HOXC13	P31276	Y129	GYPFGGSYYGCRLSH	62 / 8 AA	35
Phosphosite 8:	HOXD13	P35453	Y136	YHFGNGYYSCRMSHG	62 / 8 AA	36
Phosphosite 9:	HNRNPR	O43390	Y491	GGYEDPYYGYDDGYA	71 / 7 AA	71
Phosphosite 10:	NSAP1	O60506	Y486	GGYEDPYYGYEDFQV	71 / 7 AA	70
Phosphosite 11:	POR	P16435	Y563	EVGETLLYYGCRRSD	100 / 5 AA	77
Phosphosite 12:	ACP1	P24666	Y132	QLIIEDPYYGNDSDF	83 / 6 AA	18
Phosphosite 13:	ACP1	P24666	Y133	LIIEDPYYGNDSDFE	83 / 6 AA	18
Phosphosite 14:	HNRNPR	O43390	Y490	RGGYEDPYYGYDDGY	71 / 7 AA	71
Phosphosite 15:	NSAP1	O60506	Y485	RGGYEDPYYGYEDFQ	71 / 7 AA	70
Phosphosite 16:	KRT222	Q8N1A0	Y151	EKEEIRYYGCIQGGK	71 / 7 AA	34
Phosphosite 17:	ADRBK2	P35626	Y206	RGGFGEVYGCRKADT	100 / 5 AA	80
Phosphosite 18:	GRK2	P25098	Y206	RGGFGEVYGCRKADT	100 / 5 AA	80
Phosphosite 19:	KCNH8	Q96L42	S404	ELGKRLESPYYGNNT	83 / 6 AA	124
Phosphosite 20:	KRT222	Q8N1A0	Y150	LEKEEIRYYGCIQGG	71 / 7 AA	34