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:	polycystin 1
Human P-Site:	S629
P-Site Sequence:	GSEPESRSPDNRTQL
UniProt:	P98161
Intern. Prot. ID:	IPI00409566

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	polycystin 1	P98161	S629	GSEPESRSPDNRTQL	100 / 9 AA	463
Phosphosite 1:	BAT4	O95872	S205	ESHGETRSPENRSPT	75 / 8 AA	39
Phosphosite 2:	polycystin 1	P98161	S627	ENGSEPESRSPDNRT	100 / 7 AA	463
Phosphosite 3:	IFNA1	P01562	S31	CDLPETHSLDNRRTL	66 / 9 AA	22
Phosphosite 4:	C20orf151	Q8NC74	S204	PGATLPESRAPDMSP	85 / 7 AA	71
Phosphosite 5:	ATP1A4	Q13733	S236	ESEPQSRSPDFTHEN	85 / 7 AA	114
Phosphosite 6:	BCORL1	Q5H9F3	S1192	PTKPESQSPGKRADS	66 / 9 AA	183
Phosphosite 7:	AGTRAP	Q6RW13	S153	FAVPEGRSQDARGY_	66 / 9 AA	17
Phosphosite 8:	RNF12	Q9NVW2	S215	QRRARSRSPDHRRTR	85 / 7 AA	69
Phosphosite 9:	ATP1A4	Q13733	S234	TGESEPQSRSPDFTH	85 / 7 AA	114
Phosphosite 10:	PPP1R3E	Q9H7J1	S81	ARAPRSRSPDTRKRV	77 / 9 AA	31
Phosphosite 11:	RBM23	Q86U06	S115	RHGSESRSRDHRRED	66 / 9 AA	49
Phosphosite 12:	SAMD4	Q9UPU9	S445	PSLMGPESQSPDCKD	85 / 7 AA	59
Phosphosite 13:	ASTL	Q6HA08	S320	LEALSAESRSPDPSG	85 / 7 AA	46
Phosphosite 14:	SAMD4	Q9UPU9	S447	LMGPESQSPDCKDGA	85 / 7 AA	59
Phosphosite 15:	ATP1A1	P05023	S228	ESEPQTRSPDFTNEN	71 / 7 AA	113
Phosphosite 16:	SEC14L5	O43304	S47	EVLRESRSPDGAVHV	85 / 7 AA	79
Phosphosite 17:	SEC14L5	O43304	S45	GSEVLRESRSPDGAV	100 / 6 AA	79
Phosphosite 18:	ZNF280D	Q6N043	S114	NFHPESRSSDSSVIV	75 / 8 AA	109
Phosphosite 19:	ZNF280D	Q6N043	S112	PINFHPESRSSDSSV	85 / 7 AA	109
Phosphosite 20:	ATP1A3	P13637	S218	ESEPQTRSPDCTHDN	71 / 7 AA	112