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:	ITK
Human P-Site:	Y559
P-Site Sequence:	FSEGKIPYENRSNSE
UniProt:	Q08881
Intern. Prot. ID:	IPI00004566

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ITK	Q08881	Y559	FSEGKIPYENRSNSE	100 / 9 AA	72
Phosphosite 1:	Lyn	P07948	Y444	VTYGKIPYPGRTNAD	66 / 9 AA	59
Phosphosite 2:	SBNO1	A3KN83	Y907	NDDGSISYESRSELD	66 / 9 AA	154
Phosphosite 3:	ATP6V1B1	P15313	Y462	NFINQGPYENRSVFE	100 / 6 AA	57
Phosphosite 4:	SEC31L1	O94979	Y804	HESPKIPYEKQQLPK	71 / 7 AA	133
Phosphosite 5:	C20orf117	O94964	Y354	GKVKKLQYENRVLLS	71 / 7 AA	160
Phosphosite 6:	Btk	Q06187	Y598	YSLGKMPYERFTNSE	83 / 6 AA	76
Phosphosite 7:	ZNF70	Q9UC06	Y224	IHTGKRPYECRECGK	75 / 8 AA	51
Phosphosite 8:	CSTF2T	Q9H0L4	Y25	VFVGNIPYEATEEQL	83 / 6 AA	64
Phosphosite 9:	CSTF2	P33240	Y25	VFVGNIPYEATEEQL	83 / 6 AA	61
Phosphosite 10:	LRRCC1	Q9C099	Y355	PRRSKIPYDAKTIQT	44 / 9 AA	120
Phosphosite 11:	FARP2	O94887	Y365	SGMKRIPYERRHSKT	71 / 7 AA	120
Phosphosite 12:	WNT10A	Q9GZT5	Y118	ETRNKIPYESPIFSR	71 / 7 AA	46
Phosphosite 13:	Glutaredoxin-like protein YDR286C homolog	A6NC05	Y54	AKEVLKPYENRFILQ	100 / 5 AA	13
Phosphosite 14:	HSPBAP1	Q96EW2	Y211	LYPTRIPYEESSVFS	62 / 8 AA	55
Phosphosite 15:	ANKRD35	Q8N283	Y414	SAPGKIQYEVHGRSQ	83 / 6 AA	110
Phosphosite 16:	HRNR	Q86YZ3	S1276	SSRGPYESRSGHSSV	83 / 6 AA	282
Phosphosite 17:	PCSK1	P29120	Y697	SAKLNIPYENFYEAL	83 / 6 AA	84
Phosphosite 18:	AVIL	O75366	T599	WDLLGGKTPYANDKR	71 / 7 AA	92
Phosphosite 19:	ZNF285A	Q96NJ3	Y288	THSGKTPYEFHEWPM	83 / 6 AA	68
Phosphosite 20:	ZNF699	Q32M78	Y475	DHTGKIQYECKECGK	83 / 6 AA	74