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:	Y422
P-Site Sequence:	LTADAHHYLCTDVAP
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	Y422	LTADAHHYLCTDVAP	100 / 9 AA	133
Phosphosite 1:	JAK2	O60674	Y382	LTADAHHYLCKEVAP	77 / 9 AA	131
Phosphosite 2:	ADAT3	Q96EY9	Y277	ADEDGLPYLCTGYDL	55 / 9 AA	38
Phosphosite 3:	GGCX	P38435	Y179	TFMDANHYWSVDGLL	55 / 9 AA	88
Phosphosite 4:	MAPK8IP3	Q9UPT6	Y507	EAEDVSSYLCTESDK	55 / 9 AA	147
Phosphosite 5:	FLJ23588	Q5THR3	Y840	ACEQAHQYLVTKAKN	55 / 9 AA	173
Phosphosite 6:	DPY19L3	Q6ZPD9	Y395	RDFDANLYLCEEAFG	55 / 9 AA	83
Phosphosite 7:	Putative uncharacterized protein LOC388882	Q8N402	Y210	TNEDAVRYLCKKDAT	55 / 9 AA	27
Phosphosite 8:	CaMK2-alpha	Q9UQM7	Y86	ISEEGHHYLIFDLVT	55 / 9 AA	54
Phosphosite 9:	CUL2	Q13617	Y558	RKLTWLHYLCTGEVK	83 / 6 AA	87
Phosphosite 10:	PIWIL1	Q96J94	Y574	KYDAIKKYLCTDCPT	100 / 5 AA	99
Phosphosite 11:	Tyk2	P29597	S431	FRLTADSSHYLCHEV	71 / 7 AA	134
Phosphosite 12:	BAI3	O60242	Y1282	SELRRTVYLCTDDNL	100 / 5 AA	171
Phosphosite 13:	TSPYL1	Q9H0U9	Y33	SDQDAHQYLRLRDQS	71 / 7 AA	49
Phosphosite 14:	IHPK1	Q92551	Y273	YQLDTGHYLCRNKYY	55 / 9 AA	50
Phosphosite 15:	PIWIL1	Q96J94	T577	AIKKYLCTDCPTPSQ	100 / 5 AA	99
Phosphosite 16:	Tyk2	P29597	Y433	LTADSSHYLCHEVAP	55 / 9 AA	134
Phosphosite 17:	LOXHD1	Q8IVV2	Y1064	AVCTQQKYLCTNKRE	57 / 7 AA	222
Phosphosite 18:	SEMA3D	O95025	Y227	GPTHDHHYIRTDISE	71 / 7 AA	90
Phosphosite 19:	BCO2	Q9BYV7	Y190	VRYKGDYYLCTETNF	50 / 8 AA	63
Phosphosite 20:	ITPR1	Q14643	Y2649	EEHNMWHYLCFIVLV	57 / 7 AA	314