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:	PRTG
Human P-Site:	S529
P-Site Sequence:	EISLTSRSPTDILIS
UniProt:	Q2VWP7
Intern. Prot. ID:	IPI00658004

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRTG	Q2VWP7	S529	EISLTSRSPTDILIS	100 / 9 AA	127
Phosphosite 1:	CASP3	P42574	S65	STGMTSRSGTDVDAA	66 / 9 AA	32
Phosphosite 2:	PRTG	Q2VWP7	S527	PPEISLTSRSPTDIL	100 / 7 AA	127
Phosphosite 3:	SERPINA6	P08185	S101	GFNLTERSETEIHQG	66 / 9 AA	45
Phosphosite 4:	RICS	A7KAX9	S952	ERDATNRSPTQIVKM	75 / 8 AA	231
Phosphosite 5:	PDE3B	Q13370	S533	TGSLTNRSPIEFPDT	55 / 9 AA	124
Phosphosite 6:	Rap1GAP2	Q684P5	S700	TPIIMSRSPTDAKSR	75 / 8 AA	80
Phosphosite 7:	TMEM202	A6NGA9	S217	SLLNYLTSRSPACDE	85 / 7 AA	31
Phosphosite 8:	TMEM202	A6NGA9	S219	LNYLTSRSPACDENV	85 / 7 AA	31
Phosphosite 9:	MLL	Q03164	T2936	SDLSVLTTRSPTVPS	85 / 7 AA	432
Phosphosite 10:	MLL	Q03164	S2938	LSVLTTRSPTVPSQN	85 / 7 AA	432
Phosphosite 11:	PINX1	Q96BK5	S139	GKDLSSRSKTDLDCI	66 / 9 AA	37
Phosphosite 12:	Rap1GAP2	Q684P5	T702	IIMSRSPTDAKSRNS	100 / 6 AA	80
Phosphosite 13:	PRTG	Q2VWP7	T526	RPPEISLTSRSPTDI	100 / 6 AA	127
Phosphosite 14:	TMEM202	A6NGA9	T216	ISLLNYLTSRSPACD	100 / 6 AA	31
Phosphosite 15:	CENPF	P49454	S3175	VNNLPERSPTDSPRE	75 / 8 AA	368
Phosphosite 16:	SPHK2	Q9NRA0	S107	CCTLRSRSPSDSAAY	75 / 8 AA	69
Phosphosite 17:	GPR3	P46089	S326	KIPFRSRSPSDV___	55 / 9 AA	35
Phosphosite 18:	RHOBTB3	O94955	S289	MLLFNVKSPTDIQDS	83 / 6 AA	69
Phosphosite 19:	CACNG5	Q9UF02	S244	WVRGRSPSDISSEAS	83 / 6 AA	31
Phosphosite 20:	CACNG7	P62955	S244	WRRGRSPSDISSDVS	83 / 6 AA	31