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:	T22
P-Site Sequence:	SRIARRATATMIAGS
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	T22	SRIARRATATMIAGS	100 / 9 AA	72
Phosphosite 1:	TNFRSF21	O75509	T24	IARRATATMIAGSLL	100 / 7 AA	72
Phosphosite 2:	SLC25A18	Q9H1K4	S165	ASTHRRPSATLIAWE	62 / 8 AA	34
Phosphosite 3:	Cdc42EP1	Q00587	T34	SQGKRRLTADMISHP	75 / 8 AA	40
Phosphosite 4:	HCRTR1	O43613	T296	QMRARRKTAKMLMVV	66 / 9 AA	48
Phosphosite 5:	KIF7	Q2M1P5	S1332	RRELRRASPGMIDVR	62 / 8 AA	151
Phosphosite 6:	MFSD7	Q6UXD7	T162	FPEHQRATANMLATM	62 / 8 AA
Phosphosite 7:	KLHL23	Q8NBE8	T272	KEISQRSTATMYIIG	55 / 9 AA	64
Phosphosite 8:	NLRC5	Q86WI3	T185	PPILRRATASLDTPE	71 / 7 AA	205
Phosphosite 9:	RUFY1	Q96T51	T74	LTLARRATGNLSASC	62 / 8 AA	80
Phosphosite 10:	Kv1.1	Q09470	S446	SDLSRRSSSTMSKSE	50 / 8 AA	57
Phosphosite 11:	Kv1.1	Q09470	S445	DSDLSRRSSSTMSKS	50 / 8 AA	57
Phosphosite 12:	SPTBN4	Q9H254	S2165	EPLARRASDTLSAEV	62 / 8 AA	289
Phosphosite 13:	ARID1A	O14497	T1908	GPPEKRITATMDDML	62 / 8 AA	242
Phosphosite 14:	MST2	Q13188	T342	GTMRATSTMSEGAQT	83 / 6 AA	56
Phosphosite 15:	HCRTR2	O43614	T302	QIRARRKTARMLMIV	66 / 9 AA	51
Phosphosite 16:	CPAMD8	Q8IZJ3	S1121	GSERATASIIGDVMG	71 / 7 AA	207
Phosphosite 17:	Kv1.1	Q09470	S447	DLSRRSSSTMSKSEY	57 / 7 AA	57
Phosphosite 18:	FAM129A	Q9BZQ8	S602	ASPARRASAILPGVL	62 / 8 AA	103
Phosphosite 19:	TBC1D15	Q8TC07	T246	KKDPYTATMIGFSKV	100 / 5 AA	79
Phosphosite 20:	TBC1D15	Q8TC07	T244	KIKKDPYTATMIGFS	100 / 5 AA	79