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:	TXK
Human P-Site:	S444
P-Site Sequence:	VFLFNKYSSKSDVWS
UniProt:	P42681
Intern. Prot. ID:	IPI00000879

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TXK	P42681	S444	VFLFNKYSSKSDVWS	100 / 9 AA	61
Phosphosite 1:	VIT	Q6UXI7	S553	EFGFDKYSSKPDILN	77 / 9 AA	74
Phosphosite 2:	TXK	P42681	Y443	EVFLFNKYSSKSDVW	100 / 8 AA	61
Phosphosite 3:	TXK	P42681	S445	FLFNKYSSKSDVWSF	100 / 8 AA	61
Phosphosite 4:	ITK	Q08881	S536	VFSFSRYSSKSDVWS	77 / 9 AA	72
Phosphosite 5:	VIT	Q6UXI7	Y552	LEFGFDKYSSKPDIL	75 / 8 AA	74
Phosphosite 6:	ZAP70	P43403	S517	CINFRKFSSRSDVWS	66 / 9 AA	70
Phosphosite 7:	VIT	Q6UXI7	S554	FGFDKYSSKPDILNA	75 / 8 AA	74
Phosphosite 8:	ITK	Q08881	Y535	EVFSFSRYSSKSDVW	75 / 8 AA	72
Phosphosite 9:	ITK	Q08881	S537	FSFSRYSSKSDVWSF	75 / 8 AA	72
Phosphosite 10:	Abl	P00519	S417	SLAYNKFSIKSDVWA	66 / 9 AA	123
Phosphosite 11:	Btk	Q06187	S576	LMYSKFSSKSDIWAF	75 / 8 AA	76
Phosphosite 12:	TEC	P42680	S543	VFNYSRFSSKSDVWS	55 / 9 AA	74
Phosphosite 13:	BCHE	P06276	T593	KNQFNDYTSKKESCV	55 / 9 AA	68
Phosphosite 14:	BAT2L1	Q5JSZ5	Y27	TLSLFDKYKGKSVDA	62 / 8 AA	166
Phosphosite 15:	DNAJB7	Q7Z6W7	S248	TQSFNNYSPNSHSSK	55 / 9 AA	35
Phosphosite 16:	ITK	Q08881	S539	FSRYSSKSDVWSFGV	100 / 6 AA	72
Phosphosite 17:	TXK	P42681	S447	FNKYSSKSDVWSFGV	100 / 6 AA	61
Phosphosite 18:	FRK	P42685	S411	AIRSNKFSIKSDVWS	75 / 8 AA	58
Phosphosite 19:	WAC	Q9BTA9	S32	YQALKYSSKSHPSSG	85 / 7 AA	71
Phosphosite 20:	WAC	Q9BTA9	S31	PYQALKYSSKSHPSS	85 / 7 AA	71