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:	IL-1RA
Human P-Site:	S502
P-Site Sequence:	DYEKMPESIKFIKQK
UniProt:	P14778
Intern. Prot. ID:	IPI00027508

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IL-1RA	P14778	S502	DYEKMPESIKFIKQK	100 / 9 AA	65
Phosphosite 1:	NRAP	Q86VF7	S1453	KYRKKPDSIKFTTVV	66 / 9 AA	197
Phosphosite 2:	C1orf172	Q8NAX2	S57	PGHHGPESITFISGS	85 / 7 AA	44
Phosphosite 3:	C1orf172	Q8NAX2	T59	HHGPESITFISGSAE	85 / 7 AA	44
Phosphosite 4:	LIPA	P38571	S155	AKYDLPASINFILNK	55 / 9 AA	45
Phosphosite 5:	ZMYM6	O95789	S571	RQGKLSESIKWRGNI	62 / 8 AA	79
Phosphosite 6:	GEMIN5	Q8TEQ6	S1451	RMAKFPESIKAWPFP	85 / 7 AA	169
Phosphosite 7:	BPNT1	O95861	S301	YASRVPESIKNALVP	71 / 7 AA	33
Phosphosite 8:	AVPR1A	P37288	S410	DSPKSSKSIKFIPVS	66 / 9 AA	47
Phosphosite 9:	DUSP7	Q16829	S264	QFFPEAISFIDEARS	71 / 7 AA	41
Phosphosite 10:	DUSP6	Q16828	S277	QFFPEAISFIDEARG	71 / 7 AA	42
Phosphosite 11:	CAPS2	Q9BXY5	S384	DHLSLPESIKENTLL	83 / 6 AA	64
Phosphosite 12:	SLC25A3	Q00325	S353	PPPEMPESLKKKLGL	83 / 6 AA	40
Phosphosite 13:	C1orf9	Q9UBS9	S542	AAPKMPESTPVSTPV	83 / 6 AA	139
Phosphosite 14:	LRRC18	Q8N456	S91	YIDKLPESIGQMTSL	83 / 6 AA	30
Phosphosite 15:	ZMYM6	O95789	S569	CKRQGKLSESIKWRG	71 / 7 AA	79
Phosphosite 16:	MED8	Q96G25	S252	GQPGKMPSGIKTNIK	71 / 7 AA	29
Phosphosite 17:	BRD4	O60885	S1139	EPPKHPESIKAPVHL	85 / 7 AA	152
Phosphosite 18:	C14orf145	Q6ZU80	S636	KLLEMQESIKDLSAI	83 / 6 AA	128
Phosphosite 19:	FAM35A	Q86V20	S67	ENYKVPESIGSPDLS	83 / 6 AA	94
Phosphosite 20:	CDRT15	Q96T59	S142	EITEVPESIKRRLGR	83 / 6 AA	21