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:	PGA3
Human P-Site:	T90
P-Site Sequence:	GTPAQDFTVVFDTGS
UniProt:	P00790
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PGA3	P00790	T90	GTPAQDFTVVFDTGS	100 / 9 AA	42
Phosphosite 1:	CTSE	P14091	T92	GSPPQNFTVIFDTGS	66 / 9 AA	43
Phosphosite 2:	NAPSA	O96009	T92	GTPPQNFTVAFDTGS	66 / 9 AA	45
Phosphosite 3:	LRRK1	Q38SD2	T1572	SSQGQEYTVVFWDGK	62 / 8 AA	228
Phosphosite 4:	LRRK1	Q38SD2	Y1571	FSSQGQEYTVVFWDG	62 / 8 AA	228
Phosphosite 5:	C1orf222	Q69YW0	T106	PGKTQDFTVTFSPDH	75 / 8 AA	33
Phosphosite 6:	USP19	O94966	T321	LFREQDFTLIFQTRD	55 / 9 AA	146
Phosphosite 7:	DNAH7	Q8WXX0	T2692	TLTAQDITVVKSMKS	85 / 7 AA	461
Phosphosite 8:	IFT52	Q9Y366	T288	DEIPRDFTTLFDLSI	55 / 9 AA	50
Phosphosite 9:	PLCD4	Q9BRC7	T92	LPLEQGFTIVFHGRR	62 / 8 AA	88
Phosphosite 10:	CXCR3	P49682	S48	PPCPQDFSLNFDRAF	55 / 9 AA	41
Phosphosite 11:	ARID4B	Q4LE39	T90	LTDASWYTVVFDDGD	83 / 6 AA	148
Phosphosite 12:	ARID4A	P29374	T90	LTDASWYTVVFDDGD	83 / 6 AA	143
Phosphosite 13:	ELMO3	Q96BJ8	S429	SETAQDFSPMFFGQD	62 / 8 AA	69
Phosphosite 14:	ZBTB26	Q9HCK0	T394	ERNVQDLTVDFDSFA	75 / 8 AA	50
Phosphosite 15:	IRR	P14616	T1128	CMVSQDFTVKIGDFG	83 / 6 AA	144
Phosphosite 16:	TACR3	P29371	T410	VTRMESMTVVFDPND	62 / 8 AA	52
Phosphosite 17:	NFATC2	Q13469	S31	PQDELDFSILFDYEY	57 / 7 AA	100
Phosphosite 18:	LKB1	Q15831	T367	IIYTQDFTVPGQVPE	83 / 6 AA	49
Phosphosite 19:	EIF4A2	Q14240	T299	KMHARDFTVSALHGD	83 / 6 AA	46
Phosphosite 20:	EIF4A1	P60842	T298	KMHARDFTVSAMHGD	83 / 6 AA	46