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:	S1435
P-Site Sequence:	SYNRRSRSCRSYGSD
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	S1435	SYNRRSRSCRSYGSD	100 / 9 AA	166
Phosphosite 1:	CD74	P04233	S8	MHRRRSRSCREDQKP	100 / 7 AA	34
Phosphosite 2:	NKTR	P30414	S1433	GRSYNRRSRSCRSYG	100 / 7 AA	166
Phosphosite 3:	NKTR	P30414	S1438	RRSRSCRSYGSDSES	100 / 6 AA	166
Phosphosite 4:	CHRM3	P20309	S291	TGSSRSCSSYELQQQ	85 / 7 AA	66
Phosphosite 5:	CHRM3	P20309	S289	HPTGSSRSCSSYELQ	85 / 7 AA	66
Phosphosite 6:	MAST1	Q9Y2H9	S28	SMFRRTKSCRTSNRK	62 / 8 AA	171
Phosphosite 7:	KIAA1199	Q8WUJ3	S396	DRGRACRSYRVRFLC	83 / 6 AA	153
Phosphosite 8:	BCLAF1	Q9NYF8	S129	SQRSRSRSRRSYRSS	87 / 8 AA	106
Phosphosite 9:	K84	Q9NSB2	S2	______MSCRSYRVS	83 / 6 AA	65
Phosphosite 10:	KRT85	P78386	S2	______MSCRSYRIS	83 / 6 AA	56
Phosphosite 11:	MAST1	Q9Y2H9	T26	GGSMFRRTKSCRTSN	71 / 7 AA	171
Phosphosite 12:	CLK3	P49761	S265	CHKRRTRSCSSASSR	75 / 8 AA	59
Phosphosite 13:	TSRC1	Q6UY14	S68	GVGVQRRSRTCQLPT	71 / 7 AA	117
Phosphosite 14:	TSRC1	Q6UY14	T70	GVQRRSRTCQLPTVQ	71 / 7 AA	117
Phosphosite 15:	NKTR	P30414	Y1439	RSRSCRSYGSDSESD	100 / 5 AA	166
Phosphosite 16:	CLK3	P49761	T263	HHCHKRRTRSCSSAS	83 / 6 AA	59
Phosphosite 17:	C2orf19	Q8NEE0	S27	KELRRSRSSRNGGLP	75 / 8 AA	10
Phosphosite 18:	KRTAP13-4	Q3LI77	S90	GSLGFRSSSCRSQGY	85 / 7 AA	18
Phosphosite 19:	KRTAP13-4	Q3LI77	S91	SLGFRSSSCRSQGYG	85 / 7 AA	18
Phosphosite 20:	SSPO	A2VEC9	S4030	GQSLRSRSCSSPPSK	85 / 7 AA	548