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:	S141
P-Site Sequence:	EYFISSSSPSGLYQL
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	S141	EYFISSSSPSGLYQL	100 / 9 AA	65
Phosphosite 1:	C4orf31	Q8TB73	S140	VEYFISSSSPSGLYQ	100 / 8 AA	65
Phosphosite 2:	NR2E3	Q9Y5X4	S213	SSPYSSSSPCGLDSI	77 / 9 AA	45
Phosphosite 3:	RREB1	Q92766	S5	___MTSSSPAGLEGS	66 / 9 AA	181
Phosphosite 4:	C4orf31	Q8TB73	S143	FISSSSPSGLYQLDL	100 / 7 AA	65
Phosphosite 5:	ALS2CR8	Q8N187	S590	VNNQPSSSPSGLLDT	100 / 7 AA	81
Phosphosite 6:	ALS2CR8	Q8N187	S592	NQPSSSPSGLLDTIG	100 / 7 AA	81
Phosphosite 7:	Putative uncharacterized protein FLJ43185	P0C879	S80	RGPAHSSSPTGLPAY	85 / 7 AA	14
Phosphosite 8:	NGLY1	Q96IV0	S143	TTPSSNPSGLNQHTR	85 / 7 AA	74
Phosphosite 9:	Putative uncharacterized protein FLJ43185	P0C879	T82	PAHSSSPTGLPAYLP	85 / 7 AA	14
Phosphosite 10:	C4orf31	Q8TB73	S139	DVEYFISSSSPSGLY	100 / 7 AA	65
Phosphosite 11:	FHOD3	Q2V2M9	S439	EARWERSSPSGLLTS	100 / 6 AA	159
Phosphosite 12:	LIMD1	Q9UGP4	S353	SSSAPSSSPAGLDGS	85 / 7 AA	72
Phosphosite 13:	KIAA0947	Q9Y2F5	S1656	PLSPLISSSSPSSPA	100 / 7 AA	248
Phosphosite 14:	FHOD3	Q2V2M9	S441	RWERSSPSGLLTSSF	100 / 6 AA	159
Phosphosite 15:	KIAA0947	Q9Y2F5	S1657	LSPLISSSSPSSPAS	100 / 7 AA	248
Phosphosite 16:	SIX4	Q9UIU6	S5	___MSSSSPTGQIAS	75 / 8 AA	81
Phosphosite 17:	IGSF9	Q9P2J2	S890	SFDCSSSSPSGAPQP	87 / 8 AA	127
Phosphosite 18:	IGSF9	Q9P2J2	S889	RSFDCSSSSPSGAPQ	87 / 8 AA	127
Phosphosite 19:	PLEKHG4B	Q96PX9	S786	TQSRSLSSPSGLHPA	100 / 6 AA	140
Phosphosite 20:	FCHSD2	O94868	S461	DVFDDSSSSPSGTLR	100 / 7 AA	84