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:	PTPN21
Human P-Site:	Y91
P-Site Sequence:	LKKQLDKYALEPTVY
UniProt:	Q16825
Intern. Prot. ID:	IPI00004388

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN21	Q16825	Y91	LKKQLDKYALEPTVY	100 / 9 AA	133
Phosphosite 1:	ACAD9	Q9H845	Y589	SLSQLDKYAPENLDE	87 / 8 AA	69
Phosphosite 2:	PGK1	P00558	S77	VPMPDKYSLEPVAVE	85 / 7 AA	45
Phosphosite 3:	PGK1	P00558	Y76	GVPMPDKYSLEPVAV	85 / 7 AA	45
Phosphosite 4:	INTS6	Q9UL03	Y327	DKLPFDKYELEPSPL	66 / 9 AA	100
Phosphosite 5:	DDX26B	Q5JSJ4	Y331	DKLPFDKYELEPSPL	66 / 9 AA	97
Phosphosite 6:	ADK	P55263	S49	KDFLDKYSLKPNDQI	75 / 8 AA	41
Phosphosite 7:	ADK	P55263	Y48	DKDFLDKYSLKPNDQ	75 / 8 AA	41
Phosphosite 8:	MRPL41	Q8IXM3	Y117	DPDNLEKYGFEPTQE	62 / 8 AA	15
Phosphosite 9:	GABBR2	O75899	Y628	LRRTVEKYSMEPDPA	50 / 8 AA	106
Phosphosite 10:	PLCB1	Q9NQ66	Y444	LMEPLEKYPLESGVP	62 / 8 AA	139
Phosphosite 11:	GABBR2	O75899	S629	RRTVEKYSMEPDPAG	50 / 8 AA	106
Phosphosite 12:	Myomesin 2	P54296	Y129	ARDKLDKYAIQQMME	62 / 8 AA	165
Phosphosite 13:	RPIP8	Q59EK9	T47	KTLLEKYTAEPIDDS	62 / 8 AA	50
Phosphosite 14:	CACNA1A	O00555	Y2139	KARRLDDYSLERVPP	55 / 9 AA	282
Phosphosite 15:	FAM92B	Q6ZTR7	Y210	AFQTLEKYDLERDLL	62 / 8 AA	35
Phosphosite 16:	EPS15L1	Q9UBC2	Y401	AQLQREKYSLEQDIR	55 / 9 AA	94
Phosphosite 17:	ACAA2	P42765	Y182	SREECDKYALQSQQR	71 / 7 AA	42
Phosphosite 18:	GTF2H4	Q92759	Y151	DVPSLDKYAEERWEV	75 / 8 AA	52
Phosphosite 19:	KIAA2022	Q5QGS0	Y578	SENQLNKYAKLAPLK	83 / 6 AA	168
Phosphosite 20:	ZNF10	P21506	Y139	CRDQLDKYQENPERH	66 / 9 AA	66