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:	BLK
Human P-Site:	S128
P-Site Sequence:	MERWFFRSQGRKEAE
UniProt:	P51451
Intern. Prot. ID:	IPI00554756

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BLK	P51451	S128	MERWFFRSQGRKEAE	100 / 9 AA	58
Phosphosite 1:	TSC2	P49815	S455	LMERFFRSESRGAVR	62 / 8 AA	201
Phosphosite 2:	PLEKHH2	Q8IVE3	S843	KTLYYFRSQEDKFPL	55 / 9 AA	168
Phosphosite 3:	IRF-8	Q02556	S337	ELQQFYNSQGRLPDG	71 / 7 AA	48
Phosphosite 4:	LRRK1	Q38SD2	S1566	KQTAFFSSQGQEYTV	62 / 8 AA	228
Phosphosite 5:	RPL18	Q07020	S169	HTKPYVRSKGRKFER	62 / 8 AA	22
Phosphosite 6:	mGluR1	Q13255	S22	EVSLLPRSPGRKVLL	55 / 9 AA	132
Phosphosite 7:	USP7	Q93009	S842	MLLQFFKSQGYRDGP	83 / 6 AA	128
Phosphosite 8:	LIPE	Q05469	S324	DNIAFFSSQGPGETA	71 / 7 AA	117
Phosphosite 9:	PPP2R5E	Q16537	S38	QSSSQFRSQGKPIEL	83 / 6 AA	55
Phosphosite 10:	PLEKHH1	Q9ULM0	S1100	KNRLYFRSQVKGETD	50 / 8 AA	151
Phosphosite 11:	PLEKHM2	Q8IWE5	S912	CQTSFFRSLGTAKLG	71 / 7 AA	113
Phosphosite 12:	SCAND3	Q6R2W3	S229	MREKFFRSLARLLEN	71 / 7 AA	152
Phosphosite 13:	PLEKHH2	Q8IVE3	Y840	LIGKTLYYFRSQEDK	66 / 6 AA	168
Phosphosite 14:	DNAH17	Q9UFH2	S3333	ESVENFRSQGVTLCG	100 / 5 AA	512
Phosphosite 15:	CCDC127	Q96BQ5	S108	SYREALISQGRKLVE	71 / 7 AA	31
Phosphosite 16:	SOCS7	O14512	S440	ILSLSFRSQGITHHT	100 / 5 AA	54
Phosphosite 17:	SFRS14	Q8IX01	S133	RKLGHFRSQDWKFAL	71 / 7 AA	120
Phosphosite 18:	DKK4	Q9UBT3	S134	RKPSIKKSQGRKGQE	83 / 6 AA	25
Phosphosite 19:	WDHD1	O75717	S907	SGAVTFSSQGRVNPF	83 / 6 AA	126
Phosphosite 20:	WDHD1	O75717	S906	KSGAVTFSSQGRVNP	83 / 6 AA	126