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:	S2990
P-Site Sequence:	GSRDPAGSYHLNLSS
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	S2990	GSRDPAGSYHLNLSS	100 / 9 AA	463
Phosphosite 1:	polycystin 1	P98161	Y2991	SRDPAGSYHLNLSSH	100 / 8 AA	463
Phosphosite 2:	GPS, PLAT and transmembrane domain-containing protein FLJ00285	Q6ZNL0	S137	GTRDPVGSYRLNLSS	77 / 9 AA	89
Phosphosite 3:	TUBB2B	Q9BVA1	T33	DEHGIDPTGSYHGDS	85 / 7 AA	50
Phosphosite 4:	TUBB2A	Q13885	T33	DEHGIDPTGSYHGDS	85 / 7 AA	50
Phosphosite 5:	TUBB2B	Q9BVA1	S35	HGIDPTGSYHGDSDL	85 / 7 AA	50
Phosphosite 6:	TUBB2A	Q13885	S35	HGIDPTGSYHGDSDL	85 / 7 AA	50
Phosphosite 7:	Pax2	Q02962	S184	ASNDPVGSYSINGIL	66 / 9 AA	45
Phosphosite 8:	TUBB2C	P68371	T33	DEHGIDPTGTYHGDS	71 / 7 AA	50
Phosphosite 9:	TUBB	P07437	T33	DEHGIDPTGTYHGDS	71 / 7 AA	50
Phosphosite 10:	TUBB4	P04350	T33	DEHGIDPTGTYHGDS	71 / 7 AA	50
Phosphosite 11:	PSMA8	Q8TAA3	S158	RLYQTDPSGTYHAWK	71 / 7 AA	29
Phosphosite 12:	PSMA7	O14818	S150	RLYQTDPSGTYHAWK	71 / 7 AA	28
Phosphosite 13:	TUBB2C	P68371	T35	HGIDPTGTYHGDSDL	71 / 7 AA	50
Phosphosite 14:	TUBB	P07437	T35	HGIDPTGTYHGDSDL	71 / 7 AA	50
Phosphosite 15:	TUBB4	P04350	T35	HGIDPTGTYHGDSDL	71 / 7 AA	50
Phosphosite 16:	PSMA8	Q8TAA3	T160	YQTDPSGTYHAWKAN	71 / 7 AA	29
Phosphosite 17:	PSMA7	O14818	T152	YQTDPSGTYHAWKAN	71 / 7 AA	28
Phosphosite 18:	PSMB1	P20618	S157	YSFDPVGSYQRDSFK	55 / 9 AA	26
Phosphosite 19:	NR4A2	P43354	S209	MNPEPAGSHHVVDGQ	62 / 8 AA	67
Phosphosite 20:	TACC3	Q9Y6A5	S402	PMPASRGSYHLDWDK	83 / 6 AA	90