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:	PKD1L3
Human P-Site:	S774
P-Site Sequence:	LYGSEGRSEPHHLCD
UniProt:	Q7Z443
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKD1L3	Q7Z443	S774	LYGSEGRSEPHHLCD	100 / 9 AA	196
Phosphosite 1:	PROX2	Q3B8N5	S269	GQVAEGRSEPSPPVG	85 / 7 AA	66
Phosphosite 2:	AHCYL2	Q96HN2	S89	QASAMKRSDPHHQHQ	83 / 6 AA	67
Phosphosite 3:	SIN3B	O75182	S644	EQHSEGRSAPSSEPH	85 / 7 AA	133
Phosphosite 4:	OR13C5	Q8NGS8	S235	ISSSEGRSKPSSTCS	85 / 7 AA	36
Phosphosite 5:	C14orf21	Q86U38	S47	WPPPDGRSEPAPDSH	71 / 7 AA	69
Phosphosite 6:	CTAGE5	O15320	S780	PPHSEGRSEFPSGLI	100 / 6 AA	91
Phosphosite 7:	RGNEF	Q8N1W1	S492	DSEGEGHSEPSHICY	66 / 9 AA	192
Phosphosite 8:	DEFB112	Q30KQ8	S41	EKISTARSEGHHITF	66 / 9 AA	13
Phosphosite 9:	PLEKHA2	Q9HB19	S401	SSRIRHRSEPQHPKE	83 / 6 AA	47
Phosphosite 10:	SOX8	P57073	S9	LDMSEARSQPPCSPS	71 / 7 AA	47
Phosphosite 11:	KIAA0652	O75143	S361	NSSEGRASPHDVLET	71 / 7 AA	57
Phosphosite 12:	HAX1	O00165	T236	VVDSEGRTETTVTRH	71 / 7 AA	32
Phosphosite 13:	FSCN2	O14926	S104	DGRWVLRSEPHGRFF	100 / 5 AA	55
Phosphosite 14:	WWC2	Q6AWC2	S262	LDQNIGRSEPDLRCS	83 / 6 AA	134
Phosphosite 15:	ZNF385C	Q66K41	S216	SMSGEGRSEKGHLYC	66 / 9 AA	44
Phosphosite 16:	CACNA1E	Q15878	S2127	RSPSEGRSQTPNRQG	55 / 9 AA	262
Phosphosite 17:	USP16	Q9Y5T5	S100	KHYLTPRSEPHCLVL	100 / 5 AA	94
Phosphosite 18:	KIAA1414	Q9P2D3	S154	SAESQGRSEILMSLQ	83 / 6 AA	224
Phosphosite 19:	CROT	Q9UKG9	S188	RTESEGRSPNHIVVL	75 / 8 AA	70
Phosphosite 20:	ChAT	P28329	S359	LLTSDGRSEWAEART	83 / 6 AA	83