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:	KLK8
Human P-Site:	S227
P-Site Sequence:	GALQGITSWGSDPCG
UniProt:	O60259
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLK8	O60259	S227	GALQGITSWGSDPCG	100 / 9 AA	28
Phosphosite 1:	KLK3	P07288	T227	NGVLQGITSWGSEPC	100 / 8 AA	29
Phosphosite 2:	KLK8	O60259	T226	DGALQGITSWGSDPC	100 / 8 AA	28
Phosphosite 3:	KLK11	Q9UBX7	S250	QSLQGIISWGQDPCA	77 / 9 AA	31
Phosphosite 4:	Cdc42EP3	Q9UKI2	T170	GTVHQGDTSWGSSGS	87 / 8 AA	28
Phosphosite 5:	Cdc42EP3	Q9UKI2	S171	TVHQGDTSWGSSGSA	87 / 8 AA	28
Phosphosite 6:	FAM91A1	Q658Y4	S574	YDRLLITSWGHDPGV	85 / 7 AA	94
Phosphosite 7:	FAM91A2	P0C866	S219	YDRLLITSWGHDPGV	85 / 7 AA	31
Phosphosite 8:	KLK14	Q9P0G3	S235	GQLQGLVSWGMERCA	55 / 9 AA	29
Phosphosite 9:	ZMYND15	Q9H091	S232	DGAQGTASWGSGTKD	66 / 9 AA	77
Phosphosite 10:	PRSS1	P07477	S215	GQLQGVVSWGDGCAQ	71 / 7 AA	27
Phosphosite 11:	KLK8	O60259	S230	QGITSWGSDPCGRSD	100 / 6 AA	28
Phosphosite 12:	ASXL1	Q8IXJ9	S795	ECESGTTSWESDDEE	75 / 8 AA	165
Phosphosite 13:	piccolo	Q9Y6V0	T2533	SSASQAITSWPLGSP	83 / 6 AA	567
Phosphosite 14:	piccolo	Q9Y6V0	S2534	SASQAITSWPLGSPS	83 / 6 AA	567
Phosphosite 15:	KLK3	P07288	S231	QGITSWGSEPCALPE	83 / 6 AA	29
Phosphosite 16:	TEX15	Q9BXT5	S2683	QTYQGITSYEVQPSP	83 / 6 AA	315
Phosphosite 17:	POM121L2	Q96KW2	S221	PLKRSLHSWGSDHSL	55 / 9 AA	103
Phosphosite 18:	KIAA0195	Q12767	S423	VDKQGILSWPNPSPE	83 / 6 AA	151
Phosphosite 19:	MYPOP	Q86VE0	S68	AKINGITSWKRTGQE	100 / 5 AA	43
Phosphosite 20:	LCOR	Q96JN0	S311	MLDAGPDSWGSDAEQ	75 / 8 AA	47