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:	MST4
Human P-Site:	Y101
P-Site Sequence:	KLWIIMEYLGGGSAL
UniProt:	Q9P289
Intern. Prot. ID:	IPI00292827

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MST4	Q9P289	Y101	KLWIIMEYLGGGSAL	100 / 9 AA	47
Phosphosite 1:	MEKK2	Q9Y2U5	Y439	TLSIFMEYMPGGSIK	66 / 9 AA	70
Phosphosite 2:	MEKK3	Q99759	Y445	TLTIFMEYMPGGSVK	66 / 9 AA	71
Phosphosite 3:	JAK3	P52333	Y904	SLRLVMEYLPSGCLR	55 / 9 AA	125
Phosphosite 4:	PKCe	Q02156	Y488	RLFFVMEYVNGGDLM	55 / 9 AA	84
Phosphosite 5:	PKCb	P05771	Y422	RLYFVMEYVNGGDLM	55 / 9 AA	77
Phosphosite 6:	NUAK1	O60285	Y134	KIVIIMEYASKGELY	66 / 9 AA	74
Phosphosite 7:	ZFAND1	Q8TCF1	Y252	GGNIILEYLNDEEQF	55 / 9 AA	31
Phosphosite 8:	PKACg	P22612	Y123	YLYLVMEYVPGGEMF	55 / 9 AA	40
Phosphosite 9:	PKACbeta	P22694	Y123	NLYMVMEYVPGGEMF	55 / 9 AA	40
Phosphosite 10:	PRKACA	P17612	Y123	NLYMVMEYVPGGEMF	55 / 9 AA	41
Phosphosite 11:	FAM63B	Q8NBR6	Y298	TAEQLMEYLGDYMLD	71 / 7 AA	67
Phosphosite 12:	RG9MTD2	Q8TBZ6	Y258	VFEIILEYLETRDWQ	71 / 7 AA	40
Phosphosite 13:	PTRH2	Q9Y3E5	Y10	SKSLVMEYLAHPSTL	57 / 7 AA	19
Phosphosite 14:	RPTOR	Q8N122	Y1075	TRVTAMEYLNGQDCS	83 / 6 AA	149
Phosphosite 15:	JAK2	O60674	Y931	NLKLIMEYLPYGSLR	83 / 6 AA	131
Phosphosite 16:	JAK3	P52333	Y939	QICKGMEYLGSRRCV	83 / 6 AA	125
Phosphosite 17:	WDR19	Q8NEZ3	Y426	KKLKDMEYLGTVASI	100 / 5 AA	152
Phosphosite 18:	JAK2	O60674	Y966	QICKGMEYLGTKRYI	100 / 5 AA	131
Phosphosite 19:	Putative zinc-alpha-2-glycoprotein-like 1	A8MT79	Y104	TLNNIMEYYNDGNDN	62 / 8 AA	23
Phosphosite 20:	CSK	P41240	Y304	DVCEAMEYLEGNNFV	71 / 7 AA	51