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:	CELSR1
Human P-Site:	S102
P-Site Sequence:	RSAPTALSRRLRART
UniProt:	Q9NYQ6
Intern. Prot. ID:	IPI00003384

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CELSR1	Q9NYQ6	S102	RSAPTALSRRLRART	100 / 9 AA	329
Phosphosite 1:	NAV2	Q8IVL1	S805	TGRPTPLSWRLGQSS	75 / 8 AA	268
Phosphosite 2:	GRN	P28799	S54	DKWPTTLSRHLGGPC	75 / 8 AA	64
Phosphosite 3:	TAK1L	P57077	S24	DLKPLALSRRLECSG	87 / 8 AA	27
Phosphosite 4:	CXXC6	Q8NFU7	S112	ALRSTSLSRRLSQPP	75 / 8 AA	235
Phosphosite 5:	RIMS1	Q86UR5	S1192	RVLPTCLSRRGHAAP	85 / 7 AA	189
Phosphosite 6:	MTX1	Q13505	S73	RAGPTALSRYVGHLW	100 / 6 AA	51
Phosphosite 7:	SIM1	P81133	S656	DNSPTALSRISSPNS	100 / 6 AA	85
Phosphosite 8:	PCTAIRE1	Q00536	S146	PIFDKPLSRRLRRVS	75 / 8 AA	56
Phosphosite 9:	MTX1	Q13505	T70	TPRRAGPTALSRYVG	100 / 6 AA	51
Phosphosite 10:	C12orf30	Q14CX7	S252	WPECNALSRRLLLKN	85 / 7 AA	112
Phosphosite 11:	PKP3	Q9Y446	S574	VGCFTPQSRRLRELP	75 / 8 AA	87
Phosphosite 12:	EFHD2	Q96C19	S11	DELATKLSRRLQMEG	66 / 9 AA	27
Phosphosite 13:	KIFC3	Q9BVG8	S234	AQEEERLSRRLRDSH	100 / 6 AA	93
Phosphosite 14:	C16orf7	Q9Y2B5	S353	PPTPNPGSRRLRPSQ	66 / 9 AA	49
Phosphosite 15:	CACNA1E	Q15878	S121	EDDKTPMSRRLEKTE	71 / 7 AA	262
Phosphosite 16:	PTHrP	P12272	S31	GRSVEGLSRRLKRAV	71 / 7 AA	20
Phosphosite 17:	HMHA1	Q92619	S69	LKRPTSLSRHASAAG	71 / 7 AA	125
Phosphosite 18:	USH1G	Q495M9	S187	SLTSSTLSRRLQHLA	55 / 9 AA	51
Phosphosite 19:	SPNS1	Q9H2V7	S344	VGLGVEISRRLRHSN	62 / 8 AA	57
Phosphosite 20:	RNF169	Q8NCN4	S20	AAAAAALSRRGRRGR	66 / 9 AA	77