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:	JAK1
Human P-Site:	Y1125
P-Site Sequence:	PNCPDEVYQLMRKCW
UniProt:	P23458
Intern. Prot. ID:	IPI00784013

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	JAK1	P23458	Y1125	PNCPDEVYQLMRKCW	100 / 9 AA	133
Phosphosite 1:	Lck	P06239	Y470	DNCPEELYQLMRLCW	77 / 9 AA	58
Phosphosite 2:	TIE1	P35590	Y1083	RNCDDEVYELMRQCW	87 / 8 AA	125
Phosphosite 3:	TIE2	Q02763	Y1068	LNCDDEVYDLMRQCW	87 / 8 AA	126
Phosphosite 4:	Abl	P00519	Y469	EGCPEKVYELMRACW	66 / 9 AA	123
Phosphosite 5:	Tyk2	P29597	Y1145	DKCPCEVYHLMKNCW	66 / 9 AA	134
Phosphosite 6:	TrkB	Q16620	Y783	RTCPQEVYELMLGCW	75 / 8 AA	92
Phosphosite 7:	DDR2	Q16832	Y825	AICPDSVYKLMLSCW	75 / 8 AA	97
Phosphosite 8:	ABL2	P42684	Y515	EGCPPKVYELMRACW	66 / 9 AA	128
Phosphosite 9:	APPL	Q9UKG1	Y522	DDHPDVVYETMRQIL	66 / 9 AA	80
Phosphosite 10:	TrkA	P04629	Y757	RACPPEVYAIMRGCW	66 / 9 AA	88
Phosphosite 11:	RNF6	Q9Y252	Y52	NELNDEDYRLMRDHN	75 / 8 AA	78
Phosphosite 12:	Smad2	Q15796	Y406	NQGFEAVYQLTRMCT	62 / 8 AA	52
Phosphosite 13:	SMAD3	P84022	Y364	NQGFEAVYQLTRMCT	62 / 8 AA	48
Phosphosite 14:	KIF11	P52732	Y211	VHNKDEVYQILEKGA	71 / 7 AA	119
Phosphosite 15:	Ron	Q04912	Y1317	EYCPDSLYQVMQQCW	55 / 9 AA	152
Phosphosite 16:	ALPL	P05186	Y206	QGCKDIAYQLMHNIR	62 / 8 AA	57
Phosphosite 17:	MAK	P20794	Y87	EYMKENLYQLMKDRN	50 / 8 AA	71
Phosphosite 18:	TTYH2	Q9BSA4	Y119	SETNDGAYQLMYSLD	71 / 7 AA	59
Phosphosite 19:	MYO1A	Q9UBC5	Y717	GWRCRTHYQLMRKSQ	100 / 5 AA	118
Phosphosite 20:	CHMP7	Q8WUX9	Y242	NDVDVGVYQLMQSEQ	83 / 6 AA	51