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:	C4orf42
Human P-Site:	S15
P-Site Sequence:	GRDLTGLSCLLGMDR
UniProt:	Q0VAR9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf42	Q0VAR9	S15	GRDLTGLSCLLGMDR	100 / 9 AA	20
Phosphosite 1:	STAT2	P52630	S283	LKELKGLSCLVSYQD	66 / 9 AA	98
Phosphosite 2:	GAK	O14976	S912	SSNTDLLSCLLGPPE	100 / 6 AA	143
Phosphosite 3:	C10orf140	Q1XH10	S677	LAQSQGLSCTLGSPK	85 / 7 AA	90
Phosphosite 4:	TXNDC11	Q6PKC3	S600	STNFTGLSCRTNKTL	83 / 6 AA	111
Phosphosite 5:	MED13	Q9UHV7	S1877	HGELKDWSCLLSRRN	55 / 9 AA	239
Phosphosite 6:	PMCHL1	Q16048	S73	RRDFDTLSCMLGRVY	83 / 6 AA	10
Phosphosite 7:	HGFAC	Q04756	S306	STSASGLSCLAWNSD	83 / 6 AA	71
Phosphosite 8:	CEP68	Q76N32	S176	QPHSSGLSCLSQWKS	83 / 6 AA	81
Phosphosite 9:	PRCC	Q92733	S181	SSEGTGLSALLPQPK	85 / 7 AA	52
Phosphosite 10:	LBA1	O15050	S923	NAYNRGLSCVLRKKL	83 / 6 AA	284
Phosphosite 11:	PHRF1	Q9P1Y6	T581	SGNRPQSTGLSCQGR	100 / 5 AA	179
Phosphosite 12:	PHRF1	Q9P1Y6	S584	RPQSTGLSCQGRSRT	83 / 6 AA	179
Phosphosite 13:	C9orf75	Q4KMQ1	S535	EAEEEEASCLLGPTL	100 / 5 AA	76
Phosphosite 14:	ZNF296	Q8WUU4	S158	REELKALSCLRCGKQ	71 / 7 AA	51
Phosphosite 15:	TMEM90A	A6NDD5	S71	VEAWYRPSCLLGRDK	100 / 5 AA	26
Phosphosite 16:	KIAA1432	Q4ADV7	T473	LESQGLSTLLGHRHW	85 / 7 AA	159
Phosphosite 17:	KIAA1432	Q4ADV7	S472	GLESQGLSTLLGHRH	85 / 7 AA	159
Phosphosite 18:	SLC2A12	Q8TD20	S114	RTAIILSSCLLGLGS	100 / 5 AA	67