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:	Y336
P-Site Sequence:	YPVPPSAYILQSEGS
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	Y336	YPVPPSAYILQSEGS	100 / 9 AA	42
Phosphosite 1:	CHD9	Q3L8U1	Y2245	NGTPESAYILQGGYM	77 / 9 AA	326
Phosphosite 2:	IGSF22	Q8N9C0	Y834	EGDPPSGYILEMRAE	75 / 8 AA	100
Phosphosite 3:	PGA3	P00790	S334	VQYPVPPSAYILQSE	100 / 7 AA	42
Phosphosite 4:	IGSF22	Q8N9C0	S832	PAEGDPPSGYILEMR	85 / 7 AA	100
Phosphosite 5:	piccolo	Q9Y6V0	Y5013	RILPPSMYLLQKTKA	75 / 8 AA	567
Phosphosite 6:	PGC	P20142	S334	EFPLPPSSYILSNNG	85 / 7 AA	42
Phosphosite 7:	TRMU	O75648	Y391	LRLGPSAYTLQKGQR	85 / 7 AA	48
Phosphosite 8:	PGC	P20142	S333	VEFPLPPSSYILSNN	85 / 7 AA	42
Phosphosite 9:	KIAA0423	Q9Y4F4	Y813	QNPSPGAYILPSYPV	75 / 8 AA	189
Phosphosite 10:	C10orf18	Q5VWN6	S268	NSYFSDPSAYILEVS	100 / 6 AA	269
Phosphosite 11:	KBTBD5	Q2TBA0	Y381	KEDPMSAYFLQFDHL	75 / 8 AA	69
Phosphosite 12:	ASCC2	Q9H1I8	Y394	LDETRTAYILQAVES	62 / 8 AA	86
Phosphosite 13:	CHD9	Q3L8U1	S2243	MNNGTPESAYILQGG	85 / 7 AA	326
Phosphosite 14:	CELSR1	Q9NYQ6	S910	EDAPPSTSILQVSAT	75 / 8 AA	329
Phosphosite 15:	SYNGAP1	Q96PV0	S999	VPKPPAASILHSHSY	66 / 9 AA	148
Phosphosite 16:	GIT1	Q9Y2X7	Y710	RLLNASAYRLQSECR	75 / 8 AA	84
Phosphosite 17:	TrpC3	Q13507	Y464	WLEGPREYILQLWNV	71 / 7 AA	97
Phosphosite 18:	GIT2	Q14161	Y708	RLLTSSAYRLQSECK	75 / 8 AA	85
Phosphosite 19:	WDR31	Q8NA23	Y202	CWVPREPYILQTSED	55 / 9 AA	41
Phosphosite 20:	HAUS5	O94927	Y45	QGADIWAYILQHVHS	83 / 6 AA	72