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:	S2194
P-Site Sequence:	WEVYRTASCQRPGRP
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	S2194	WEVYRTASCQRPGRP	100 / 9 AA	463
Phosphosite 1:	TBX5	Q99593	S372	GASYRTESAQRQACM	66 / 9 AA	58
Phosphosite 2:	SETD5	Q9C0A6	S626	ISRYRTSSAQRLKRQ	75 / 8 AA	158
Phosphosite 3:	KIAA0226	Q92622	S338	DPRGRTASCQSHSSN	100 / 6 AA	109
Phosphosite 4:	PEAR1	Q5VY43	S605	APGFRGPSCQRSCQP	62 / 8 AA	111
Phosphosite 5:	SETD5	Q9C0A6	S625	RISRYRTSSAQRLKR	75 / 8 AA	158
Phosphosite 6:	KIAA0226	Q92622	T336	NLDPRGRTASCQSHS	100 / 6 AA	109
Phosphosite 7:	ZNF26	P17031	T7	_MATSFRTASCWGLL	83 / 6 AA	61
Phosphosite 8:	HIC1	Q14526	S511	LRPYRCASCDKSYKD	55 / 9 AA	76
Phosphosite 9:	DENND2A	Q9ULE3	S238	LVEDRKGSCRRPWDR	62 / 8 AA	114
Phosphosite 10:	FBXO9 iso4	Q9ULA0	S326	VLRRISASCQHPTAF	71 / 7 AA	63
Phosphosite 11:	Leupaxin	O60711	S154	VPKGHCASCQKPIAG	83 / 6 AA	43
Phosphosite 12:	LAMA5	O15230	S1841	PASYRGDSCQECAPG	71 / 7 AA	400
Phosphosite 13:	HSPG2	P98160	S1136	PPGYRGPSCQDCDTG	71 / 7 AA	469
Phosphosite 14:	CSPG3	O14594	S85	WTKVRTASGQRQDLP	75 / 8 AA	143
Phosphosite 15:	Wnk3	Q9BYP7	S734	RIKQRRASCPRPEKG	75 / 8 AA	192
Phosphosite 16:	USP2	O75604	S190	QGLYQTASCPEYLVD	83 / 6 AA	68
Phosphosite 17:	TMPO	P42167	S362	TPTGISASCRRPIKG	71 / 7 AA	51
Phosphosite 18:	EMID2	Q96A83	S65	HTVTRTVSCQVQNGS	83 / 6 AA	45
Phosphosite 19:	LIMD1	Q9UGP4	S267	TGLWSTASSQRVSPG	62 / 8 AA	72
Phosphosite 20:	SETD2	Q9BYW2	S332	EDSVRTSSSQRSHDL	62 / 8 AA	288