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:	S921
P-Site Sequence:	VSATDRDSGPNGRLL
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	S921	VSATDRDSGPNGRLL	100 / 9 AA	329
Phosphosite 1:	C1orf113	A4FU49	S189	QKLTSRDSGPNGGFQ	88 / 9 AA	71
Phosphosite 2:	CELSR2	Q9HCU4	S844	ISATDRDSGLNGRVF	88 / 9 AA	317
Phosphosite 3:	PCDHB18	Q96TA0	S427	VSATDRDSGTNAQVT	77 / 9 AA	80
Phosphosite 4:	DCHS2	Q6V1P9	S509	ARAEDRDSGRNGLIR	87 / 8 AA	322
Phosphosite 5:	ADAMTS15	Q8TE58	S277	LLLRDRDSGPKVTGN	85 / 7 AA	103
Phosphosite 6:	PCSK1	P29120	S544	AERERDTSPNGFKNW	62 / 8 AA	84
Phosphosite 7:	PCSK1	P29120	T543	LAERERDTSPNGFKN	62 / 8 AA	84
Phosphosite 8:	FAM104A	Q969W3	S65	INSPDRASGPEGSLS	75 / 8 AA	13
Phosphosite 9:	KIF1A	Q12756	S290	SALAEMDSGPNKNKK	62 / 8 AA	191
Phosphosite 10:	DCHS2	Q6V1P9	S1298	VEALDRDSGVNSKLQ	85 / 7 AA	322
Phosphosite 11:	GDF3	Q9NR23	S212	LVKEDRDSGVNFQPE	85 / 7 AA	41
Phosphosite 12:	DOLK	Q9UPQ8	S401	LFLDERDSGPLILTH	83 / 6 AA	59
Phosphosite 13:	IL22RA1	Q8N6P7	S476	GICTDRTSDPNVLHS	75 / 8 AA	63
Phosphosite 14:	DCHS2	Q6V1P9	S721	ITAIDMDSGKNGQLL	66 / 9 AA	322
Phosphosite 15:	IL22RA1	Q8N6P7	T475	LGICTDRTSDPNVLH	75 / 8 AA	63
Phosphosite 16:	IWS1	Q96ST2	S25	PVQDERDSGSDGEDD	62 / 8 AA	92
Phosphosite 17:	PAF1	Q8N7H5	S484	GSDNDSDSGSNGGGQ	75 / 8 AA	60
Phosphosite 18:	MGAM	O43451	T291	PIFNRDTTPNGNGTN	62 / 8 AA	210
Phosphosite 19:	EIF4ENIF1	Q9NRA8	S751	VPSADRDSSPTTNSK	71 / 7 AA	108
Phosphosite 20:	ABCA7	Q8IZY2	S1203	APETDQGSGPDAVGR	55 / 9 AA	234