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:	IL22RA1
Human P-Site:	S521
P-Site Sequence:	QPPSRPCSPSDQGPS
UniProt:	Q8N6P7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IL22RA1	Q8N6P7	S521	QPPSRPCSPSDQGPS	100 / 9 AA	63
Phosphosite 1:	IL22RA1	Q8N6P7	S523	PSRPCSPSDQGPSPW	100 / 7 AA	63
Phosphosite 2:	SRRP35	Q8WXF0	S105	SKERHPCSPSDHRRS	75 / 8 AA	31
Phosphosite 3:	SRRP35	Q8WXF0	S107	ERHPCSPSDHRRSRS	85 / 7 AA	31
Phosphosite 4:	Proline-rich protein 23C	Q6ZRP0	S7	_MGSRPCSPSACLAP	87 / 8 AA	28
Phosphosite 5:	USP20	Q9Y2K6	S394	RSSSRPCSPVHHHEG	66 / 9 AA	102
Phosphosite 6:	SNTG2	Q9NY99	S292	KMANKCCSPSDQVVH	66 / 9 AA	60
Phosphosite 7:	SNTG2	Q9NY99	S294	ANKCCSPSDQVVHMG	100 / 6 AA	60
Phosphosite 8:	PRDM14	Q9GZV8	S173	TSQLLPCSPSKQSED	85 / 7 AA	64
Phosphosite 9:	SCRIB	Q14160	S1298	KMAESPCSPSGQQPP	85 / 7 AA	175
Phosphosite 10:	SCRIB	Q14160	S1300	AESPCSPSGQQPPSP	85 / 7 AA	175
Phosphosite 11:	PRDM14	Q9GZV8	S175	QLLPCSPSKQSEDGP	85 / 7 AA	64
Phosphosite 12:	SPPL3	Q8TCT6	S127	QYLTRPCSPQNKISF	55 / 9 AA	43
Phosphosite 13:	SEC16A	O15027	S304	PLNLDPSSPSDQFRY	85 / 7 AA	234
Phosphosite 14:	NKTR	P30414	S351	PPRSRSCSESDDDDS	66 / 9 AA	166
Phosphosite 15:	ITPKA	P23677	S20	PGGARPCSPGLERAP	71 / 7 AA	51
Phosphosite 16:	SNTG1	Q9NSN8	S159	EDCACAPSDQSSGTS	71 / 7 AA	58
Phosphosite 17:	Pxdn	Q92626	S653	LFDSRPRSPNDLLAL	75 / 8 AA	167
Phosphosite 18:	SLC45A1	Q9Y2W3	S257	AYMMDVCSPADQDRG	83 / 6 AA	85
Phosphosite 19:	ULK2	Q8IYT8	S476	TGSSRPYSPSPLVGT	85 / 7 AA	113
Phosphosite 20:	INTS8	Q75QN2	T18	ATSSRPCTPPQTCWF	62 / 8 AA	113