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:	CCL21
Human P-Site:	S54
P-Site Sequence:	SYRKQEPSLGCSIPA
UniProt:	O00585
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCL21	O00585	S54	SYRKQEPSLGCSIPA	100 / 9 AA	15
Phosphosite 1:	STOX2	Q9P2F5	S745	RCEKLEPSLGTSAAQ	77 / 9 AA	103
Phosphosite 2:	WT1	P19544	S77	SFIKQEPSWGGAEPH	85 / 7 AA	49
Phosphosite 3:	RGS8	P57771	S139	RKNLQEPSLTCFDQA	85 / 7 AA	21
Phosphosite 4:	PLEKHG2	Q9H7P9	S16	SLSKPSPSLGCGRRG	75 / 8 AA	148
Phosphosite 5:	FAM59A	Q9H706	S6	__MDPAPSLGCSLKD	75 / 8 AA	97
Phosphosite 6:	USP54	Q70EL1	S1052	SERGDEHSLGCSPSN	75 / 8 AA	187
Phosphosite 7:	SOAT2	O75908	S97	LSRTQEPSLGKQKVF	100 / 6 AA	60
Phosphosite 8:	C9orf79	Q6ZUB1	S533	HLSPPVPSLGCSSPP	100 / 6 AA	157
Phosphosite 9:	Ig lambda chain V region 4A	P04211	S29	TVVTQEPSLTVSPGG	66 / 9 AA	12
Phosphosite 10:	ICA1L	Q8NDH6	S385	SLTSQEPSMGSEPLA	71 / 7 AA	54
Phosphosite 11:	C22orf30	Q5THK1	S1913	PHCKRQPSLGTTSSH	55 / 9 AA	237
Phosphosite 12:	RIN1	Q13671	S636	RVAYQDPSSGCTSKT	62 / 8 AA	84
Phosphosite 13:	RIN1	Q13671	S637	VAYQDPSSGCTSKTL	62 / 8 AA	84
Phosphosite 14:	C18orf55	Q9BVV7	S40	ACLKTEPSLRCGLQY	75 / 8 AA	28
Phosphosite 15:	HORMAD1	Q86X24	S293	SSELEEPSLVCEEDE	71 / 7 AA	45
Phosphosite 16:	MEKK4	Q9Y6R4	S190	DLNKPYLSLGCSNAK	66 / 9 AA	182
Phosphosite 17:	IL10RA	Q13651	S378	GICLQEPSLSPSTGP	75 / 8 AA	63
Phosphosite 18:	HEL308	Q8TDG4	S21	LPKRNRPSLGCIFGA	100 / 5 AA	124
Phosphosite 19:	LYST	Q99698	S2124	QSQKLTGSLGCSIDR	66 / 9 AA	429
Phosphosite 20:	HPS1	Q92902	S558	TGQMVAPSLNCSQKT	55 / 9 AA	79