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:	TNFRSF21
Human P-Site:	S649
P-Site Sequence:	TLLDSVYSHLPDLL_
UniProt:	O75509
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TNFRSF21	O75509	S649	TLLDSVYSHLPDLL_	100 / 9 AA	72
Phosphosite 1:	TNFRSF21	O75509	Y648	QTLLDSVYSHLPDLL	100 / 8 AA	72
Phosphosite 2:	ZNF611	Q8N823	S162	QLGSSFYSHLPELHI	75 / 8 AA	81
Phosphosite 3:	ZNF808	Q8N4W9	S162	QLGSSFYSHLPELHI	75 / 8 AA	105
Phosphosite 4:	ZNF600	Q6ZNG1	S93	QLGSSFYSHLPELHI	75 / 8 AA	83
Phosphosite 5:	KIAA1648	Q20WK6	S200	QTGGSVYSHQPGGNK	66 / 9 AA	26
Phosphosite 6:	PIK3CA	P42336	Y294	LMAKESLYSQLPMDC	62 / 8 AA	124
Phosphosite 7:	PIK3CA	P42336	S295	MAKESLYSQLPMDCF	62 / 8 AA	124
Phosphosite 8:	HIVEP2	P31629	S2212	GPNDYVFSHLPLHSQ	75 / 8 AA	269
Phosphosite 9:	LGI2	Q8N0V4	S82	EIKDRMFSHLPSLQL	62 / 8 AA	62
Phosphosite 10:	TMEM161B	Q8NDZ6	Y422	SLLSNSVYSELPSAE	75 / 8 AA	55
Phosphosite 11:	TMEM161B	Q8NDZ6	S423	LLSNSVYSELPSAEG	75 / 8 AA	55
Phosphosite 12:	Bcl-6	P41182	S199	PASYSMYSHLPVSSL	85 / 7 AA	79
Phosphosite 13:	HIVEP3	Q5T1R4	S2178	RTEENIFSHLPLHSQ	50 / 8 AA	259
Phosphosite 14:	KIAA1648	Q20WK6	Y199	SQTGGSVYSHQPGGN	75 / 8 AA	26
Phosphosite 15:	INVS	Q9Y283	S846	KLTGGLYSHLPQSTE	55 / 9 AA	118
Phosphosite 16:	MRPL42	Q9Y6G3	S37	VCHKSTYSPLPDDYN	75 / 8 AA	17
Phosphosite 17:	RERE	Q9P2R6	Y198	SEVPDSVYQHLVQDR	85 / 7 AA	172
Phosphosite 18:	TNFRSF21	O75509	S646	ASQTLLDSVYSHLPD	100 / 6 AA	72
Phosphosite 19:	FGFR1	P11362	S797	SGEDSVFSHEPLPEE	75 / 8 AA	92
Phosphosite 20:	EIF2B4	Q9UI10	S181	GSKVSLFSHLPQYSR	62 / 8 AA	58