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:	JAK3
Human P-Site:	T21
P-Site Sequence:	RSCSLLSTEAGALHV
UniProt:	P52333
Intern. Prot. ID:	IPI00219417

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	JAK3	P52333	T21	RSCSLLSTEAGALHV	100 / 9 AA	125
Phosphosite 1:	JAK3	P52333	S20	QRSCSLLSTEAGALH	100 / 8 AA	125
Phosphosite 2:	COL18A1	P39060	T555	QDISLLYTEPGAGQT	77 / 9 AA	178
Phosphosite 3:	HNF1A	P20823	S364	EPSHSLLSTEAKLVS	100 / 7 AA	67
Phosphosite 4:	Putative uncharacterized protein FLJ22714	Q9H606	S45	HNLSSLLSPEAGQEP	87 / 8 AA	20
Phosphosite 5:	HNF1A	P20823	T365	PSHSLLSTEAKLVSA	100 / 7 AA	67
Phosphosite 6:	ARRDC3	Q96B67	S171	INTPSLLSPQAGTKE	75 / 8 AA	46
Phosphosite 7:	ASF1A	Q9Y294	T176	NLQSLLSTDALPSAS	85 / 7 AA	23
Phosphosite 8:	ASF1A	Q9Y294	S175	PNLQSLLSTDALPSA	85 / 7 AA	23
Phosphosite 9:	GPR112	Q8IZF6	T2230	STPSFLSTEASTSPT	66 / 9 AA	301
Phosphosite 10:	TAF7	Q15545	T172	EVKRLLSTDAEAVST	66 / 9 AA	40
Phosphosite 11:	APBA3	O96018	S104	ADAHGLLSAEAGRDD	75 / 8 AA	61
Phosphosite 12:	LRCH4	O75427	S259	LHIFKYLSTEAGQRG	100 / 6 AA	73
Phosphosite 13:	GPR112	Q8IZF6	S2229	DSTPSFLSTEASTSP	75 / 8 AA	301
Phosphosite 14:	ZBTB5	O15062	S449	SEAPYLLSPEAGPAG	85 / 7 AA	74
Phosphosite 15:	FRY	Q5TBA9	S2436	HQTSLVSSEDGAREQ	66 / 9 AA	339
Phosphosite 16:	CASP8AP2	Q9UKL3	S1384	DNWSLLSSEKGPSLS	66 / 9 AA	223
Phosphosite 17:	LIMCH1	Q9UPQ0	T923	HEDHQLDTEAGAPHC	85 / 7 AA	122
Phosphosite 18:	PDE4C	Q08493	S695	LPDTELLSPEAGPDP	85 / 7 AA	80
Phosphosite 19:	CACNA1C	Q13936	S1938	CSEPSLLSTEMLSYQ	100 / 6 AA	249
Phosphosite 20:	SLMO2	Q9Y3B1	S56	LHSHRLLSTEWGLPS	75 / 8 AA	21