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:	S267
P-Site Sequence:	GAFMVRDSRTAGTYT
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	S267	GAFMVRDSRTAGTYT	100 / 9 AA	72
Phosphosite 1:	SPAG17	Q6Q759	S1808	QEMMVKDSRTEEERG	66 / 9 AA	252
Phosphosite 2:	PARD6B	Q9BYG5	S259	RNNVVRNSRTSGSSG	66 / 9 AA	41
Phosphosite 3:	C17orf42	Q96QE5	S292	FELMIGDSRTSGKEL	66 / 9 AA	42
Phosphosite 4:	TEC	P42680	S275	GGFMVRDSSQPGLYT	66 / 9 AA	74
Phosphosite 5:	TLN2	Q9Y4G6	S107	KTVMVDDSKTVGELL	66 / 9 AA	272
Phosphosite 6:	PLEKHA7	Q6IQ23	T123	PSSMVSETSTAGTAS	55 / 9 AA	127
Phosphosite 7:	Btk	Q06187	S309	GGFIVRDSSKAGKYT	66 / 9 AA	76
Phosphosite 8:	TRIM64C	A6NLI5	S358	ILGVCRDSRTADTNI	66 / 9 AA	51
Phosphosite 9:	TRIM64B	A6NI03	S360	ILGVCRDSRTADANF	66 / 9 AA	52
Phosphosite 10:	PRUNE2	Q8WUY3	S5	___MVSNSRTSSTEA	55 / 9 AA	34
Phosphosite 11:	TXK	P42681	S178	GAFIVRDSRHLGSYT	66 / 9 AA	61
Phosphosite 12:	C1orf183	Q9NTI7	S240	VTPMVPESRTGRSQK	62 / 8 AA	33
Phosphosite 13:	PKP4	Q99569	S192	NNHVVRNSRAEGQTL	55 / 9 AA	134
Phosphosite 14:	MDC1	Q14676	S184	ERRMVKKSRTTSSSV	55 / 9 AA	227
Phosphosite 15:	VPS18	Q9P253	S373	LKHMVKDSSTGQLWA	62 / 8 AA	110
Phosphosite 16:	C6orf223	Q8N319	S43	TLLMVRASRRSGKTS	66 / 9 AA	26
Phosphosite 17:	Btk	Q06187	S310	GFIVRDSSKAGKYTV	75 / 8 AA	76
Phosphosite 18:	ZSCAN20	P17040	T133	VEDWHRETRTAGQSG	71 / 7 AA	118
Phosphosite 19:	FLG2	Q5D862	S2095	GQSTQRGSRTAGRRG	85 / 7 AA	248
Phosphosite 20:	Crk	P46108	S40	GVFLVRDSSTSPGDY	62 / 8 AA	34