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:	IL2RA
Human P-Site:	S268
P-Site Sequence:	WQRRQRKSRRTI___
UniProt:	P01589
Intern. Prot. ID:	IPI00003101

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IL2RA	P01589	S268	WQRRQRKSRRTI___	100 / 9 AA	31
Phosphosite 1:	STX7	O15400	S234	AADYQRKSRKTLCII	75 / 8 AA	30
Phosphosite 2:	C8orf74	Q6P047	S39	EFDEQRDSRRSILLD	75 / 8 AA	34
Phosphosite 3:	PLCE1	Q9P212	S1696	SRGKERKSRKSIFGN	55 / 9 AA	259
Phosphosite 4:	SCN8A	Q9UQD0	T1227	IYIEQRKTIRTILEY	75 / 8 AA	225
Phosphosite 5:	IL2RA	P01589	T271	RQRKSRRTI______	100 / 6 AA	31
Phosphosite 6:	JPH4	Q96JJ6	S79	GLGVERKSRWTYRGE	62 / 8 AA	66
Phosphosite 7:	Cyp2a5	Q16696	S29	SVWRQRKSRGKLPPG	100 / 6 AA	57
Phosphosite 8:	PPP1R9A	Q9ULJ8	S1081	QEQMQRKSKKTEKMT	71 / 7 AA	123
Phosphosite 9:	P2Y2	P41231	S243	LPRAKRKSVRTIAVV	85 / 7 AA	42
Phosphosite 10:	RASSF10	A6NK89	S49	RRRRQRRSRRLGSAG	85 / 7 AA	57
Phosphosite 11:	MRPL32	Q9BYC8	T86	AAPKNRRTIEVNRCR	83 / 6 AA	21
Phosphosite 12:	Gde5	Q9NPB8	S281	LPIMSRNSRKTIGKV	71 / 7 AA	76
Phosphosite 13:	GTF2H4	Q92759	S278	VFQRKRKSRRYYPTR	66 / 9 AA	52
Phosphosite 14:	TXNDC13	Q9H1E5	S342	DSLRQRKSQHADKGL	62 / 8 AA	39
Phosphosite 15:	ZNF291	Q9BY12	S51	KCQTGGKSKRTIQGT	83 / 6 AA	158
Phosphosite 16:	YBX2	Q9Y2T7	S180	YAPNRRKSRRFIPRP	85 / 7 AA	39
Phosphosite 17:	IL1RL1	Q01638	S441	VETNIRKSRRHIFIL	85 / 7 AA	63
Phosphosite 18:	USP4	Q13107	S589	VYFRERKSRPSSTSS	62 / 8 AA	109
Phosphosite 19:	Uncharacterized protein LP9056	Q9H9K5	S515	YVRVFRKSRRSLNSQ	71 / 7 AA	64
Phosphosite 20:	HOMEZ	Q8IX15	T336	DMQRQRKTKRKTKEQ	71 / 7 AA	59