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:	C21orf136
Human P-Site:	S17
P-Site Sequence:	VATVNRHSTIPSDTH
UniProt:	Q6ZN03
Intern. Prot. ID:	IPI00442033

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf136	Q6ZN03	S17	VATVNRHSTIPSDTH	100 / 9 AA	32
Phosphosite 1:	C21orf136	Q6ZN03	T18	ATVNRHSTIPSDTHT	100 / 8 AA	32
Phosphosite 2:	IGSF10	Q6WRI0	S1460	RKAIIRHSTIPPFLS	66 / 9 AA	291
Phosphosite 3:	HSPA9	P38646	T462	TKLINRNTTIPTKKS	55 / 9 AA	74
Phosphosite 4:	Smad5	Q99717	S321	LSNVNRNSTIENTRR	66 / 9 AA	52
Phosphosite 5:	SMAD1	Q15797	S321	LSNVNRNSTIENTRR	66 / 9 AA	52
Phosphosite 6:	Smad8	O15198	S323	LSNVNRNSTIENTRR	66 / 9 AA	52
Phosphosite 7:	HSPA1L	P34931	S420	TALIKRNSTIPTKQT	55 / 9 AA	70
Phosphosite 8:	HSPA1A	P08107	S418	TALIKRNSTIPTKQT	55 / 9 AA	70
Phosphosite 9:	GJB1	P08034	S17	LSGVNRHSTAIGRVW	100 / 6 AA	32
Phosphosite 10:	PLCH1	Q4KWH8	S1630	TPAVNRHSTGSYIAG	100 / 6 AA	189
Phosphosite 11:	HSPA9	P38646	T463	KLINRNTTIPTKKSQ	62 / 8 AA	74
Phosphosite 12:	TTBK2	Q6IQ55	S943	SSFVTRHSRIPVLAQ	75 / 8 AA	137
Phosphosite 13:	HSPA1L	P34931	T421	ALIKRNSTIPTKQTQ	62 / 8 AA	70
Phosphosite 14:	HSPA1A	P08107	T419	ALIKRNSTIPTKQTQ	62 / 8 AA	70
Phosphosite 15:	ZNF236	Q9UL36	T1075	KHMKRHQTVPSAVSA	62 / 8 AA	204
Phosphosite 16:	USP42	Q9H9J4	S511	NWSVNRSSVIPEHPK	75 / 8 AA	146
Phosphosite 17:	USP42	Q9H9J4	S510	QNWSVNRSSVIPEHP	75 / 8 AA	146
Phosphosite 18:	RFC1	P35251	S1086	AIKASRHSTSPSLDS	66 / 9 AA	128
Phosphosite 19:	ZNF782	Q6ZMW2	S323	GKSFNRNSTLPVHQR	71 / 7 AA	81
Phosphosite 20:	RFC1	P35251	T1087	IKASRHSTSPSLDSE	75 / 8 AA	128