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:	HTRA1
Human P-Site:	S312
P-Site Sequence:	KELGLRNSDMDYIQT
UniProt:	Q92743
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTRA1	Q92743	S312	KELGLRNSDMDYIQT	100 / 9 AA	51
Phosphosite 1:	HTRA3	P83110	S289	RELGLRDSDMDYIQT	88 / 9 AA	49
Phosphosite 2:	HTRA4	P83105	S310	KELGMKDSDMDYVQI	66 / 9 AA	51
Phosphosite 3:	EIF4H	Q15056	S193	DGPPLRGSNMDFREP	62 / 8 AA	27
Phosphosite 4:	IRAP	Q9UIQ6	S91	RSSGLRNSATGYRQS	66 / 9 AA	117
Phosphosite 5:	TNKS	O95271	S648	ESTPIRTSDVDYRLL	62 / 8 AA	142
Phosphosite 6:	GLB1	P16278	S150	ESILLRSSDPDYLAA	75 / 8 AA	76
Phosphosite 7:	OR10A6	Q8NH74	S295	LIYSLRNSEMKRALM	71 / 7 AA	35
Phosphosite 8:	OR10A3	P58181	S295	LIYSLRNSEMKRTLI	71 / 7 AA	36
Phosphosite 9:	OR4A4P	Q8NGN8	S290	LIYTLRNSEMTSAMK	83 / 6 AA	34
Phosphosite 10:	OR4A47	Q6IF82	S290	LIYTLRNSEMTSAMK	83 / 6 AA	35
Phosphosite 11:	VAV2	P52735	S91	DKFGLRNSELFDPFD	71 / 7 AA	101
Phosphosite 12:	BAI2	O60241	S1467	ERKKLRYSDLDFEKV	62 / 8 AA	173
Phosphosite 13:	PPHLN1	Q8NEY8	T357	QVPPVRNTEMDHDGT	50 / 8 AA	53
Phosphosite 14:	OR4Q3	Q8NH05	T293	LIYTLRNTDMKTAMK	83 / 6 AA	35
Phosphosite 15:	OR4A5	Q8NH83	S289	LIYTLRNSEMRNAIE	83 / 6 AA	35
Phosphosite 16:	LRRC18	Q8N456	S50	PKCILRLSDMDELDL	85 / 7 AA	30
Phosphosite 17:	NFAT3	Q14934	S532	GILKLRNSDIELRKG	71 / 7 AA	95
Phosphosite 18:	NFAT4	Q12968	S546	GILKLRNSDIELRKG	71 / 7 AA	116
Phosphosite 19:	NFAT2	O95644	S542	GILKLRNSDIELRKG	71 / 7 AA	101
Phosphosite 20:	OR7C1	O76099	T295	FIYSLRNTDMKRALG	71 / 7 AA	36