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:	Btk
Human P-Site:	T602
P-Site Sequence:	KMPYERFTNSETAEH
UniProt:	Q06187
Intern. Prot. ID:	IPI00029132

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Btk	Q06187	T602	KMPYERFTNSETAEH	100 / 9 AA	76
Phosphosite 1:	TMEM66	Q96BY9	T218	SHRYQRFTNSAGPPP	75 / 8 AA	37
Phosphosite 2:	Btk	Q06187	S604	PYERFTNSETAEHIA	100 / 7 AA	76
Phosphosite 3:	XYLB	O75191	T172	SRAYERFTGNQIAKI	55 / 9 AA	58
Phosphosite 4:	STAB2	Q8WWQ8	T2535	EPSYDPFTDSEERQL	62 / 8 AA	277
Phosphosite 5:	TOR1AIP2	Q8NFQ8	T427	DLLWAKFTNSDTPTS	55 / 9 AA	51
Phosphosite 6:	LIMCH1	Q9UPQ0	T451	QQYIERFTISEAVLE	75 / 8 AA	122
Phosphosite 7:	TOM1L1	O75674	T287	ILGYERFTRNQQRIL	62 / 8 AA	53
Phosphosite 8:	SLC35B2	Q8TB61	T150	TSPGERFTDSQFLVL	71 / 7 AA	48
Phosphosite 9:	SAP130	Q9H0E3	T970	HDVYERLTNLQEGII	83 / 6 AA	110
Phosphosite 10:	TOM1L1	O75674	Y283	LNNAILGYERFTRNQ	100 / 5 AA	53
Phosphosite 11:	TOR1AIP2	Q8NFQ8	S429	LWAKFTNSDTPTSFN	71 / 7 AA	51
Phosphosite 12:	Btk	Q06187	Y598	YSLGKMPYERFTNSE	100 / 5 AA	76
Phosphosite 13:	XYLB	O75191	Y168	CLTGSRAYERFTGNQ	100 / 5 AA	58
Phosphosite 14:	CC2D2A	Q9P2K1	T526	LREFQRFTNTPLKLV	57 / 7 AA	186
Phosphosite 15:	C7orf43	Q8WVR3	T387	VRTYERFTVTYTLLN	66 / 9 AA	63
Phosphosite 16:	CASR	P41180	S385	EESGDRFSNSSTAFR	62 / 8 AA	121
Phosphosite 17:	FAM49B	Q9NUQ9	T245	PEYRSRFTNEETVSF	85 / 7 AA	37
Phosphosite 18:	C7orf43	Q8WVR3	Y383	CKSPVRTYERFTVTY	100 / 5 AA	63
Phosphosite 19:	MLH1	P40692	T81	DIVCERFTTSKLQSF	71 / 7 AA	85
Phosphosite 20:	DOCK9	Q9BZ29	S1799	AQYQFTDSETDVEGF	71 / 7 AA	236