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:	Tyk2
Human P-Site:	S431
P-Site Sequence:	FRLTADSSHYLCHEV
UniProt:	P29597
Intern. Prot. ID:	IPI00022353

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Tyk2	P29597	S431	FRLTADSSHYLCHEV	100 / 9 AA	134
Phosphosite 1:	Tyk2	P29597	Y433	LTADSSHYLCHEVAP	100 / 7 AA	134
Phosphosite 2:	IHPK1	Q92551	Y273	YQLDTGHYLCRNKYY	71 / 7 AA	50
Phosphosite 3:	TLR3	O15455	Y675	IPELSSHYLCNTPPH	100 / 6 AA	104
Phosphosite 4:	IGSF1	Q8N6C5	Y294	KIQDTGHYLCFYYDA	71 / 7 AA	149
Phosphosite 5:	TNFRSF10C	O14798	S238	SPGTPASSHYLSCTI	66 / 9 AA	27
Phosphosite 6:	WDR18	Q9BV38	S134	LQFTGDSSHFISGGK	55 / 9 AA	47
Phosphosite 7:	TNFRSF10C	O14798	S237	TSPGTPASSHYLSCT	75 / 8 AA	27
Phosphosite 8:	WDR18	Q9BV38	S133	CLQFTGDSSHFISGG	62 / 8 AA	47
Phosphosite 9:	smMLCK	Q15746	S469	EVYEDAGSHYLCLLK	83 / 6 AA	211
Phosphosite 10:	JAK2	O60674	Y382	LTADAHHYLCKEVAP	71 / 7 AA	131
Phosphosite 11:	MAP9	Q49MG5	S397	TPSTTTSSHYLGTLK	75 / 8 AA	74
Phosphosite 12:	MAP9	Q49MG5	S396	RTPSTTTSSHYLGTL	75 / 8 AA	74
Phosphosite 13:	smMLCK	Q15746	Y471	YEDAGSHYLCLLKAR	83 / 6 AA	211
Phosphosite 14:	JAK1	P23458	Y422	LTADAHHYLCTDVAP	71 / 7 AA	133
Phosphosite 15:	PIK3R5	Q8WYR1	S608	EESTNDISHYLGMLD	75 / 8 AA	97
Phosphosite 16:	ZSWIM1	Q9BR11	S252	WRSRAESSHYFQSLE	71 / 7 AA	55
Phosphosite 17:	HHLA2	Q9UM44	Y315	NLSDSGEYLCNISSD	71 / 7 AA	47
Phosphosite 18:	TOPBP1	Q92547	S734	TGKRADESHFLIENS	62 / 8 AA	171
Phosphosite 19:	ZSWIM1	Q9BR11	S251	RWRSRAESSHYFQSL	71 / 7 AA	55
Phosphosite 20:	ITPR1	Q14643	Y2649	EEHNMWHYLCFIVLV	57 / 7 AA	314