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:	S527
P-Site Sequence:	DLCSAPHSYVCELQP
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	S527	DLCSAPHSYVCELQP	100 / 9 AA	463
Phosphosite 1:	polycystin 1	P98161	Y528	LCSAPHSYVCELQPG	100 / 8 AA	463
Phosphosite 2:	CELSR2	Q9HCU4	Y1853	KPSAPHGYTCECPPN	75 / 8 AA	317
Phosphosite 3:	CELSR1	Q9NYQ6	Y1932	SPGSPQGYVCECGPS	62 / 8 AA	329
Phosphosite 4:	TMEM102	Q8N9M5	S195	SSVDQPHSYVTEHEA	85 / 7 AA	54
Phosphosite 5:	FREM1	Q5H8C1	Y2173	RRAKPHNYVCSRKL_	83 / 6 AA	244
Phosphosite 6:	TMEM102	Q8N9M5	Y196	SVDQPHSYVTEHEAP	85 / 7 AA	54
Phosphosite 7:	GBE1	Q04446	Y603	WLAAPQAYVSEKHEG	62 / 8 AA	80
Phosphosite 8:	ZNF446	Q9NWS9	S394	RSLTGPRSYPCEECG	55 / 9 AA	49
Phosphosite 9:	CELSR2	Q9HCU4	T1854	PSAPHGYTCECPPNY	71 / 7 AA	317
Phosphosite 10:	OTUD4	Q01804	S719	CPMWAPHSYLYPLHQ	62 / 8 AA	124
Phosphosite 11:	NOTCH2	Q04721	Y2160	SLESPHTYVSDTTSS	50 / 8 AA	265
Phosphosite 12:	ZNF446	Q9NWS9	Y395	SLTGPRSYPCEECGC	62 / 8 AA	49
Phosphosite 13:	SNED1	Q8TER0	Y451	CVDADQGYVCECPEG	62 / 8 AA	152
Phosphosite 14:	NOTCH2	Q04721	T2159	DSLESPHTYVSDTTS	50 / 8 AA	265
Phosphosite 15:	HISPPD1	O43314	S317	LLRANGQSYVCDVNG	66 / 6 AA	140
Phosphosite 16:	DCST1	Q5T197	S657	QAPETPESYVCRTLD	71 / 7 AA	81
Phosphosite 17:	MARK1	Q9P0L2	Y505	SMARRNTYVCERTTD	57 / 7 AA	89
Phosphosite 18:	DCST1	Q5T197	Y658	APETPESYVCRTLDC	71 / 7 AA	81
Phosphosite 19:	MARK1	Q9P0L2	T504	GSMARRNTYVCERTT	57 / 7 AA	89
Phosphosite 20:	OTUD4	Q01804	Y720	PMWAPHSYLYPLHQA	71 / 7 AA	124