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:	S3483
P-Site Sequence:	VLAEGVSSPAPTQDT
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	S3483	VLAEGVSSPAPTQDT	100 / 9 AA	463
Phosphosite 1:	MAST1	Q9Y2H9	S1563	GLTKKGVSSPAPPGP	87 / 8 AA	171
Phosphosite 2:	MAST1	Q9Y2H9	S1564	LTKKGVSSPAPPGP_	87 / 8 AA	171
Phosphosite 3:	CDR2L	Q86X02	S304	GAQDGVSSPAASPGH	66 / 9 AA	53
Phosphosite 4:	CDR2L	Q86X02	S303	LGAQDGVSSPAASPG	75 / 8 AA	53
Phosphosite 5:	ChREBP	Q9NP71	S464	PTPQSVPSPAPTPFP	66 / 9 AA	93
Phosphosite 6:	VGF	O15240	S253	KFGEGVSSPKTHLGE	100 / 6 AA	67
Phosphosite 7:	KIAA0711	O94819	S29	SESEGAASPAQTPCS	66 / 9 AA	66
Phosphosite 8:	CDRT15L1	A8MXV6	S165	SGREGVTSTAPASRS	75 / 8 AA	30
Phosphosite 9:	C10orf140	Q1XH10	S499	CLAEGASSPSPKTNN	66 / 9 AA	90
Phosphosite 10:	TERF1	P54274	S7	_MAEDVSSAAPSPRG	66 / 9 AA	50
Phosphosite 11:	SCAF1	Q9H7N4	S846	VLIREGVSSTTPAKD	75 / 8 AA	139
Phosphosite 12:	NOTCH1	P46531	S2538	DWSEGVSSPPTSMQS	100 / 6 AA	273
Phosphosite 13:	NOTCH1	P46531	S2537	SDWSEGVSSPPTSMQ	100 / 6 AA	273
Phosphosite 14:	TCERG1	O14776	T321	TPTVSVSTPAPTATP	75 / 8 AA	124
Phosphosite 15:	CCDC9	Q9Y3X0	S376	ETKEGAASPAPETPQ	75 / 8 AA	60
Phosphosite 16:	SCAF1	Q9H7N4	S847	LIREGVSSTTPAKDA	75 / 8 AA	139
Phosphosite 17:	SFXN4	Q6P4A7	S76	LCTNEDVSSPASADQ	85 / 7 AA	38
Phosphosite 18:	SFXN4	Q6P4A7	S77	CTNEDVSSPASADQR	66 / 9 AA	38
Phosphosite 19:	TERF1	P54274	S6	__MAEDVSSAAPSPR	75 / 8 AA	50
Phosphosite 20:	IGF2BP2	Q9Y6M1	S161	YIPDEEVSSPSPPQR	75 / 8 AA	66