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:	IL18R1
Human P-Site:	S21
P-Site Sequence:	ISVSTAESCTSRPHI
UniProt:	Q13478
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IL18R1	Q13478	S21	ISVSTAESCTSRPHI	100 / 9 AA	62
Phosphosite 1:	FNDC7	Q5VTL7	S507	QCSSTGESCTMRGLP	77 / 9 AA	78
Phosphosite 2:	ZNF185	O15231	S302	VRRESCTSRVRSPSS	100 / 6 AA	49
Phosphosite 3:	CACNB1	Q02641	S62	VRQGSAESYTSRPSD	66 / 9 AA	66
Phosphosite 4:	ZNF185	O15231	T301	FVRRESCTSRVRSPS	100 / 6 AA	49
Phosphosite 5:	ZNF185	O15231	S299	EQFVRRESCTSRVRS	100 / 6 AA	49
Phosphosite 6:	CACNB1	Q02641	Y63	RQGSAESYTSRPSDS	75 / 8 AA	66
Phosphosite 7:	CACNB1	Q02641	T64	QGSAESYTSRPSDSD	85 / 7 AA	66
Phosphosite 8:	POLR3K	Q9Y2Y1	T65	AWENVDSTAESCPKC	100 / 6 AA	12
Phosphosite 9:	NUP153	P49790	S1246	AFGNTAESSTSQSLL	66 / 9 AA	154
Phosphosite 10:	ARMC9	Q7Z3E5	S705	GKPSTPESCVSSSSA	75 / 8 AA	92
Phosphosite 11:	POLR3K	Q9Y2Y1	S68	NVDSTAESCPKCEHP	100 / 6 AA	12
Phosphosite 12:	FNDC7	Q5VTL7	T509	SSTGESCTMRGLPCG	71 / 7 AA	78
Phosphosite 13:	Nav3	Q8IVL0	S651	TALPSADSCTSPTKM	55 / 9 AA	256
Phosphosite 14:	NUP153	P49790	S1247	FGNTAESSTSQSLLF	75 / 8 AA	154
Phosphosite 15:	ENOX2	Q16206	S504	ENLKEKESCASRLCA	83 / 6 AA	70
Phosphosite 16:	MDM4	O15151	S143	LKQSAEESSTSRKRT	66 / 9 AA	55
Phosphosite 17:	MUC19	Q7Z5P9	S1790	IEPSATESSTSRPLG	66 / 9 AA	598
Phosphosite 18:	TTL	Q8NG68	S90	TSPELAESCTWFPES	83 / 6 AA	43
Phosphosite 19:	KCNU1	A8MYU2	T952	YGVADSCTSLLSGRN	83 / 6 AA	130
Phosphosite 20:	Spry1	O43609	S312	CKLESCPSRGQGKPS	83 / 6 AA	35