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:	Y391
P-Site Sequence:	TYDAYILYPKTVGEG
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	Y391	TYDAYILYPKTVGEG	100 / 9 AA	65
Phosphosite 1:	IL1RL2	Q9HB29	Y389	LYDAYVLYPKPHKES	85 / 7 AA	65
Phosphosite 2:	IL-1RA	P14778	T394	AYILYPKTVGEGSTS	100 / 6 AA	65
Phosphosite 3:	ATP13A4	Q4VNC1	Y386	DLVRSILYPKPVNFQ	85 / 7 AA	134
Phosphosite 4:	IL-1RA	P14778	Y388	DGKTYDAYILYPKTV	100 / 6 AA	65
Phosphosite 5:	CNOT6L	Q96LI5	Y493	GVIDYIFYSKTHMNV	62 / 8 AA	63
Phosphosite 6:	CNOT6L	Q96LI5	S494	VIDYIFYSKTHMNVL	71 / 7 AA	63
Phosphosite 7:	TOP3A	Q13472	Y362	YTQGYISYPRTETNI	62 / 8 AA	112
Phosphosite 8:	TOP3B	O95985	Y336	YTQGYISYPRTETTH	62 / 8 AA	97
Phosphosite 9:	TDRKH	Q9Y2W6	Y34	ATVAYILYRRYRESR	71 / 7 AA	67
Phosphosite 10:	FAM59A	Q9H706	Y164	MGQAEILYAKTFKEK	75 / 8 AA	97
Phosphosite 11:	USP8	P40818	Y63	EERAYVLYMKYVTVY	66 / 9 AA	128
Phosphosite 12:	PGCP	Q9Y646	Y180	YNQPYINYSRTVQYR	55 / 9 AA	52
Phosphosite 13:	TAO2	Q9UL54	Y1115	DRGLFALYPKTNKDG	71 / 7 AA	138
Phosphosite 14:	CTSH	P09668	Y195	QAFEYILYNKGIMGE	55 / 9 AA	37
Phosphosite 15:	ATP5F1	P24539	Y68	EEFFQFLYPKTGVTG	83 / 6 AA	29
Phosphosite 16:	WDR8	Q9P2S5	Y131	KSVSYIKYPKACLQG	55 / 9 AA	52
Phosphosite 17:	POLR3E	Q9NVU0	Y333	VVKSDILYPKDSSSP	100 / 5 AA	80
Phosphosite 18:	SCUBE1	Q8IWY4	Y355	CHRGYILYGTTHCGD	62 / 8 AA	108
Phosphosite 19:	PHF13	Q86YI8	Y44	AYAGYIPYPKEELPL	71 / 7 AA	34
Phosphosite 20:	IL1RL2	Q9HB29	Y386	DGKLYDAYVLYPKPH	83 / 6 AA	65