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:	NKTR
Human P-Site:	S1433
P-Site Sequence:	GRSYNRRSRSCRSYG
UniProt:	P30414
Intern. Prot. ID:	IPI00295022

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NKTR	P30414	S1433	GRSYNRRSRSCRSYG	100 / 9 AA	166
Phosphosite 1:	CD74	P04233	S8	MHRRRSRSCREDQKP	100 / 7 AA	34
Phosphosite 2:	SFRS2B	Q9BRL6	S125	SRSYGRRSRSPRRRH	77 / 9 AA	32
Phosphosite 3:	SFRS2	Q01130	S119	GGGYGRRSRSPRRRR	77 / 9 AA	25
Phosphosite 4:	KANK1	Q14678	S419	IVVYHRGSRSCKDAA	66 / 9 AA	147
Phosphosite 5:	NKTR	P30414	S1435	SYNRRSRSCRSYGSD	100 / 7 AA	166
Phosphosite 6:	SFRS2B	Q9BRL6	S118	GGGYGRRSRSYGRRS	75 / 8 AA	32
Phosphosite 7:	CACNG2	Q9Y698	S237	RYRYQRRSRSSSRST	75 / 8 AA	36
Phosphosite 8:	CLK3	P49761	T263	HHCHKRRTRSCSSAS	62 / 8 AA	59
Phosphosite 9:	RPS29	P62273	S18	PRKFGQGSRSCRVCS	55 / 9 AA	7
Phosphosite 10:	CROCCL2	Q8IVE0	S264	RAPYERRSRPRRQWS	66 / 9 AA	33
Phosphosite 11:	MAST1	Q9Y2H9	T26	GGSMFRRTKSCRTSN	71 / 7 AA	171
Phosphosite 12:	MAST1	Q9Y2H9	S28	SMFRRTKSCRTSNRK	71 / 7 AA	171
Phosphosite 13:	TSRC1	Q6UY14	S68	GVGVQRRSRTCQLPT	71 / 7 AA	117
Phosphosite 14:	RPGR	Q92834	S1014	PTNTERRSKSCTIL_	71 / 7 AA	113
Phosphosite 15:	TSRC1	Q6UY14	T70	GVQRRSRTCQLPTVQ	71 / 7 AA	117
Phosphosite 16:	FAM123B	Q5JTC6	S893	AMALNRRSRSLDTAE	85 / 7 AA	124
Phosphosite 17:	CRIK	O14578	S1818	VDSYGRRSRTDDLKW	71 / 7 AA	231
Phosphosite 18:	CCNL1	Q9UK58	S417	RHYNNRRSRSGTYSS	85 / 7 AA	60
Phosphosite 19:	Nlp	Q9Y2I6	S113	SKWYGRRSRPELCDA	71 / 7 AA	160
Phosphosite 20:	CLK3	P49761	S265	CHKRRTRSCSSASSR	83 / 6 AA	59