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:	PKD3
Human P-Site:	S213
P-Site Sequence:	GVRKRRLSNVSLPGP
UniProt:	O94806
Intern. Prot. ID:	IPI00015538

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKD3	O94806	S213	GVRKRRLSNVSLPGP	100 / 9 AA	100
Phosphosite 1:	PKD1	Q15139	S205	GVRRRRLSNVSLTGV	88 / 9 AA	102
Phosphosite 2:	PRKD2	Q9BZL6	S197	GARKRRLSSTSLASG	77 / 9 AA	97
Phosphosite 3:	MAP2	P11137	S1795	VASPRRLSNVSSSGS	100 / 7 AA	200
Phosphosite 4:	NF1	P21359	S818	TIVKRRMSHVSGGGS	75 / 8 AA	319
Phosphosite 5:	AVPR1B	P47901	S368	PRMRRRLSDGSLSSR	66 / 9 AA	47
Phosphosite 6:	CHRNA6	Q15825	S412	ATSKRRLSHQPLQWV	66 / 9 AA	57
Phosphosite 7:	KIAA0562	O60308	Y97	ERFRRLGYVSLCDNE	75 / 8 AA	104
Phosphosite 8:	RIMS2	Q9UQ26	S400	ARHERRHSDVSLANA	66 / 9 AA	160
Phosphosite 9:	HT008	Q8IWB9	S295	EDTKRRLSEVIYEPF	85 / 7 AA	125
Phosphosite 10:	PTPRR	Q15256	S339	GLQERRGSNVSLTLD	87 / 8 AA	74
Phosphosite 11:	STEP	P54829	S245	GLQERRGSNVSLTLD	87 / 8 AA	61
Phosphosite 12:	RALGAPA2	Q2PPJ7	S373	TLSDRRLSNSSLCSI	87 / 8 AA	211
Phosphosite 13:	TCN1	P20061	S88	YNVKSRLSDVSSGEL	75 / 8 AA	48
Phosphosite 14:	NELF	Q6X4W1	S72	PQNKRRLSLVSNGCY	87 / 8 AA	60
Phosphosite 15:	tau	P10636	S726	DTSPRHLSNVSSTGS	85 / 7 AA	79
Phosphosite 16:	KIAA1632	Q9HCE0	T1357	KEMKRRLTEVADFHH	62 / 8 AA	292
Phosphosite 17:	HNRNPU	Q00839	S26	ELKKRRLSDKGLKAE	66 / 9 AA	91
Phosphosite 18:	DHX29	Q7Z478	S634	CTQPRRISAVSLANR	75 / 8 AA	155
Phosphosite 19:	Cx40	P36382	S345	HSDKRRLSKASSKAR	75 / 8 AA	40
Phosphosite 20:	SAMSN1	Q9NSI8	S7	_MLKRKPSNVSEKEK	75 / 8 AA	42