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:	S663
P-Site Sequence:	YETASLMSQVSHTHL
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	S663	YETASLMSQVSHTHL	100 / 9 AA	134
Phosphosite 1:	JAK3	P52333	S577	LEAASLMSQVSYRHL	88 / 9 AA	125
Phosphosite 2:	Asxl3	Q9C0F0	S678	NFHASLMSEISPIST	66 / 9 AA	242
Phosphosite 3:	MIDN	Q504T8	S108	TVEAGLMSQASRPEQ	66 / 9 AA	49
Phosphosite 4:	SLC37A3	Q8NCC5	S14	FQRGSLLSQFSHHHV	66 / 9 AA	54
Phosphosite 5:	MID1	O15344	S314	ERSASLISQAEHSLK	66 / 9 AA	75
Phosphosite 6:	LAMA5	O15230	S2294	RTLSELMSQTGHLGL	71 / 7 AA	400
Phosphosite 7:	FNIP1	Q8TF40	S1029	RFRQCLMSDLSHAVQ	62 / 8 AA	131
Phosphosite 8:	TSC1	Q92574	S829	CHTELLLSQVSQKLS	71 / 7 AA	130
Phosphosite 9:	ALS2	Q96Q42	S489	LSLPGLLSQVSPRLL	55 / 9 AA	184
Phosphosite 10:	PSMD2	Q13200	S789	HSDRQLMSQVAVAGL	83 / 6 AA	100
Phosphosite 11:	LIG3	P49916	T479	SVQASLMTPVQPMLA	71 / 7 AA	113
Phosphosite 12:	TCP11	Q8WWU5	S407	LSSDNTASLMGQLQN	83 / 6 AA	56
Phosphosite 13:	CCDC87	Q9NVE4	S500	EVYKELMSHVSSDHL	83 / 6 AA	96
Phosphosite 14:	Asxl3	Q9C0F0	S675	TDENFHASLMSEISP	83 / 6 AA	242
Phosphosite 15:	STK39	Q9UEW8	S116	LKEIQAMSQCSHPNV	83 / 6 AA	60
Phosphosite 16:	UBR1	Q8IWV7	S673	RNGLSLISQVFYYQD	62 / 8 AA	200
Phosphosite 17:	SMCY	Q9BY66	S1474	ARSSGIMSQVGREEE	44 / 9 AA	174
Phosphosite 18:	EPN1	Q9Y6I3	S41	GPSSSLMSEIADLTY	50 / 8 AA	58
Phosphosite 19:	FHAD1	B1AJZ9	S304	KEIQSLKSQISALQK	71 / 7 AA	162
Phosphosite 20:	FOXO3	O43524	S494	TQSDPLMSQASTAVS	71 / 7 AA	71