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:	PKD1
Human P-Site:	S561
P-Site Sequence:	TNLHRDISVSISVSN
UniProt:	Q15139
Intern. Prot. ID:	IPI00014878

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKD1	Q15139	S561	TNLHRDISVSISVSN	100 / 9 AA	102
Phosphosite 1:	KIAA0323	O15037	T478	DRGHRDITVFVPQWR	55 / 9 AA	74
Phosphosite 2:	LOC90379	Q66K64	Y181	DENHRDIYVSTVAVP	85 / 7 AA	66
Phosphosite 3:	JAK1	P23458	S632	DPSHRDISLAFFEAA	62 / 8 AA	133
Phosphosite 4:	PKD1	Q15139	S563	LHRDISVSISVSNCQ	100 / 7 AA	102
Phosphosite 5:	DLL1	O00548	S603	CQREKDISVSIIGAT	85 / 7 AA	78
Phosphosite 6:	SLC44A4	Q53GD3	S218	SLNARDISVKIFEDF	85 / 7 AA	79
Phosphosite 7:	GPR183	P32249	S328	RMLKRQVSVSISSAV	75 / 8 AA	41
Phosphosite 8:	PRKD2	Q9BZL6	S529	HAPHRQASLSISVSN	66 / 9 AA	97
Phosphosite 9:	MAP1D	Q6UB28	S49	FRRQRDISHSIVLPA	75 / 8 AA	37
Phosphosite 10:	KIAA1622	Q6NUP7	T147	LHLEHRDTGVSNAWL	71 / 7 AA	99
Phosphosite 11:	C21orf104	Q9UJ94	S135	PPTGKDISVSLAHEL	62 / 8 AA	17
Phosphosite 12:	PJVK	Q0ZLH3	S69	LLGDREISAGISSYQ	55 / 9 AA	40
Phosphosite 13:	PDGFC	Q9NRA1	S256	SCTPRNFSVSIREEL	62 / 8 AA	39
Phosphosite 14:	RSC1A1	Q92681	S421	VSFHQAISVSVETEK	62 / 8 AA	67
Phosphosite 15:	KCNQ4	P56696	S678	PVDHEDISVSAQTLS	85 / 7 AA	77
Phosphosite 16:	IBTK	Q9P2D0	S514	TFAHRAVSVSTDPSG	62 / 8 AA	151
Phosphosite 17:	FUT9	Q9Y231	S114	LIHHRDISWDLTNLP	100 / 5 AA	42
Phosphosite 18:	RASD2	Q96D21	S205	PALHRKISVQYGDAF	83 / 6 AA	30
Phosphosite 19:	CCDC6	Q16204	S249	PPSPRDISMEIDSPE	62 / 8 AA	53
Phosphosite 20:	BRD9	Q9H8M2	S499	MKSYPDVSVDISMLS	55 / 9 AA	67