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:	TUBB4
Human P-Site:	Y51
P-Site Sequence:	LERINVYYNEATGGN
UniProt:	P04350
Intern. Prot. ID:	IPI00023598

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TUBB4	P04350	Y51	LERINVYYNEATGGN	100 / 9 AA	50
Phosphosite 1:	TUBB2B	Q9BVA1	Y51	LERINVYYNEATGNK	100 / 9 AA	50
Phosphosite 2:	TUBB2C	P68371	Y51	LERINVYYNEATGGK	100 / 9 AA	50
Phosphosite 3:	RP11-631M21.2	Q3ZCM7	Y51	LERINVYYNEASGGR	88 / 9 AA	50
Phosphosite 4:	TUBB	P07437	Y51	LDRISVYYNEATGGK	88 / 9 AA	50
Phosphosite 5:	TUBB2A	Q13885	Y51	LERINVYYNEAAGNK	88 / 9 AA	50
Phosphosite 6:	TUBB2B	Q9BVA1	Y50	QLERINVYYNEATGN	100 / 8 AA	50
Phosphosite 7:	RP11-631M21.2	Q3ZCM7	Y50	QLERINVYYNEASGG	100 / 8 AA	50
Phosphosite 8:	TUBB2A	Q13885	Y50	QLERINVYYNEAAGN	100 / 8 AA	50
Phosphosite 9:	TUBB2C	P68371	Y50	QLERINVYYNEATGG	100 / 8 AA	50
Phosphosite 10:	TUBB4	P04350	Y50	QLERINVYYNEATGG	100 / 8 AA	50
Phosphosite 11:	TUBB6	Q9BUF5	Y51	LERINVYYNESSSQK	77 / 9 AA	50
Phosphosite 12:	TUBB3	Q13509	Y51	LERISVYYNEASSHK	77 / 9 AA	50
Phosphosite 13:	TUBB6	Q9BUF5	Y50	QLERINVYYNESSSQ	87 / 8 AA	50
Phosphosite 14:	TUBB1	Q9H4B7	Y50	QLERISVYYNEAYGR	87 / 8 AA	50
Phosphosite 15:	TUBB3	Q13509	Y50	QLERISVYYNEASSH	87 / 8 AA	50
Phosphosite 16:	TUBB	P07437	Y50	QLDRISVYYNEATGG	87 / 8 AA	50
Phosphosite 17:	TUBB1	Q9H4B7	Y51	LERISVYYNEAYGRK	87 / 8 AA	50
Phosphosite 18:	SNED1	Q8TER0	Y118	RRAGDVYYREATDPA	75 / 8 AA	152
Phosphosite 19:	SYT5	O00445	Y305	KKNTLNPYYNEAFSF	75 / 8 AA	43
Phosphosite 20:	SYT5	O00445	Y306	KNTLNPYYNEAFSFE	75 / 8 AA	43