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:	C21orf67
Human P-Site:	T178
P-Site Sequence:	LPAPKSSTDSASSCF
UniProt:	P58512
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf67	P58512	T178	LPAPKSSTDSASSCF	100 / 9 AA	21
Phosphosite 1:	C21orf67	P58512	S177	CLPAPKSSTDSASSC	100 / 8 AA	21
Phosphosite 2:	C21orf67	P58512	S176	ACLPAPKSSTDSASS	100 / 7 AA	21
Phosphosite 3:	IL1RL1	Q01638	T391	PRNYKSSTDGASRVE	87 / 8 AA	63
Phosphosite 4:	FSIP2	Q5CZC0	S1183	LSSRKPKSATDSVDV	85 / 7 AA	370
Phosphosite 5:	USP10	Q14694	T216	CNSPQNSTDSVSDIV	66 / 9 AA	87
Phosphosite 6:	HERPUD2	Q9BSE4	T99	PSSPKSSTNRESHEA	66 / 9 AA	45
Phosphosite 7:	MYCBP2	O75592	T2871	KSVPKDSTDSPGSEN	66 / 9 AA	510
Phosphosite 8:	MYCBP2	O75592	S2870	PKSVPKDSTDSPGSE	75 / 8 AA	510
Phosphosite 9:	WDR90	Q96KV7	S60	NYIQLPKSSTQSLGL	85 / 7 AA	187
Phosphosite 10:	APOB	P04114	S989	SNASSTDSASYYPLT	100 / 7 AA	516
Phosphosite 11:	Peregrin	P55201	S999	CSLPRSSSDSESSSS	66 / 9 AA	138
Phosphosite 12:	IL1RL1	Q01638	S390	YPRNYKSSTDGASRV	85 / 7 AA	63
Phosphosite 13:	WDR90	Q96KV7	T62	IQLPKSSTQSLGLTG	85 / 7 AA	187
Phosphosite 14:	INPP4B	O15327	T492	PPSPKSSTEESSPQD	66 / 9 AA	105
Phosphosite 15:	ILKAP	Q9H0C8	T38	DLPPASSTDSGSGGP	77 / 9 AA	43
Phosphosite 16:	PIAS1	O75925	T635	TVTNRSSTDTASIFG	75 / 8 AA	72
Phosphosite 17:	TSHZ2	Q9NRE2	S447	SLAPKPSSNSASDCT	66 / 9 AA	115
Phosphosite 18:	FRMD6	Q96NE9	T538	CRKPKTSTDRHSLSL	66 / 9 AA	72
Phosphosite 19:	APOB	P04114	T987	AYSNASSTDSASYYP	100 / 7 AA	516
Phosphosite 20:	BDP1	A6H8Y1	T41	PRPPEPATDSASKPA	66 / 9 AA	294