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:	HTRA3
Human P-Site:	S397
P-Site Sequence:	EVAPNSPSQRGGIQD
UniProt:	P83110
Intern. Prot. ID:	Isoform1 - IPI00027862

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTRA3	P83110	S397	EVAPNSPSQRGGIQD	100 / 9 AA	49
Phosphosite 1:	HTRA3	P83110	S395	VQEVAPNSPSQRGGI	100 / 7 AA	49
Phosphosite 2:	PDZD8	Q8NEN9	S991	VCGPNSPSKRGNSTG	87 / 8 AA	129
Phosphosite 3:	KIF17	Q9P2E2	S109	QGLPDPPSQRGIIPR	75 / 8 AA	115
Phosphosite 4:	FRMPD2	Q68DX3	S297	SSWPTTPSQRGFLQR	75 / 8 AA	144
Phosphosite 5:	EHM2	Q9H329	S744	SPGAKSPSDRGGAFT	66 / 9 AA	100
Phosphosite 6:	CASC3	O15234	S50	GGSGSLPSQRGGRTG	100 / 6 AA	76
Phosphosite 7:	KIF26B	Q2KJY2	S1086	YKPPSSPSQRCKVYT	85 / 7 AA	224
Phosphosite 8:	MGC39518	Q8IXS8	S369	IGTKPSSSSQRGSLR	75 / 8 AA	59
Phosphosite 9:	PDZD8	Q8NEN9	S989	TEVCGPNSPSKRGNS	85 / 7 AA	129
Phosphosite 10:	MGC39518	Q8IXS8	S370	GTKPSSSSQRGSLRK	75 / 8 AA	59
Phosphosite 11:	KIF26B	Q2KJY2	S1084	SEYKPPSSPSQRCKV	85 / 7 AA	224
Phosphosite 12:	C2orf16	Q68DN1	S1197	RRSPISPSQRKAKIY	85 / 7 AA	224
Phosphosite 13:	GPATCH8	Q9UKJ3	S1000	SRSTRSPSQRSGSRK	85 / 7 AA	164
Phosphosite 14:	C2orf16	Q68DN1	S1195	VIRRSPISPSQRKAK	85 / 7 AA	224
Phosphosite 15:	ZNF219	Q9P2Y4	S568	PPEPPPPSQRGSAPQ	75 / 8 AA	77
Phosphosite 16:	FRMPD2	Q68DX3	T295	ADSSWPTTPSQRGFL	71 / 7 AA	144
Phosphosite 17:	GLCCI1	Q86VQ1	S20	SQTPHPPSQRMRRSA	71 / 7 AA	58
Phosphosite 18:	C2orf16	Q68DN1	S1634	ERGLHSPSQRSHRGP	71 / 7 AA	224
Phosphosite 19:	CSDA	P16989	S346	PRPPNAPSQDGKEAK	75 / 8 AA	40
Phosphosite 20:	C6orf48	Q9UBA6	S98	PARDNAPSQRFCTNL	83 / 6 AA	13