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:	CELSR3
Human P-Site:	S223
P-Site Sequence:	QGERATTSGAERTAP
UniProt:	Q9NYQ7
Intern. Prot. ID:	IPI00015345

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CELSR3	Q9NYQ7	S223	QGERATTSGAERTAP	100 / 9 AA	358
Phosphosite 1:	CELSR3	Q9NYQ7	T222	GQGERATTSGAERTA	100 / 8 AA	358
Phosphosite 2:	CELSR3	Q9NYQ7	T221	KGQGERATTSGAERT	100 / 7 AA	358
Phosphosite 3:	BEAN	Q3B7T3	S253	TPTRAPASGPERIV_	66 / 9 AA	29
Phosphosite 4:	UBE3B	Q7Z3V4	S754	LNLFKTTSGDERLYP	85 / 7 AA	123
Phosphosite 5:	TLL2	Q9Y6L7	S153	RVRRATTSRTERIWP	77 / 9 AA	114
Phosphosite 6:	DAG1	Q14118	S485	TRIRTTTSGVPRGGE	66 / 9 AA	97
Phosphosite 7:	C5orf45	Q6NTE8	S294	RATHPVTSGSERPCG	55 / 9 AA	38
Phosphosite 8:	KIF18A	Q8NI77	T267	AGSERASTSGAKGTR	85 / 7 AA	102
Phosphosite 9:	KIF18A	Q8NI77	S266	LAGSERASTSGAKGT	85 / 7 AA	102
Phosphosite 10:	KIF18A	Q8NI77	S268	GSERASTSGAKGTRF	85 / 7 AA	102
Phosphosite 11:	FOXN2	P32314	T15	TPDKRAETPGAEKIA	75 / 8 AA	47
Phosphosite 12:	C1orf65	Q8N715	T48	TACSRAGTPGAESEA	75 / 8 AA	72
Phosphosite 13:	MIB1	Q86YT6	S132	YRITTPGSERVLLES	71 / 7 AA	110
Phosphosite 14:	TOE1	Q96GM8	T25	GGVSKSTTSGEELVV	62 / 8 AA	57
Phosphosite 15:	LMNA	P02545	S12	SQRRATRSGAQASST	75 / 8 AA	74
Phosphosite 16:	RGAG1	Q8NET4	S507	PLRRAPTSGAMSTQP	85 / 7 AA	144
Phosphosite 17:	RGAG1	Q8NET4	T506	TPLRRAPTSGAMSTQ	85 / 7 AA	144
Phosphosite 18:	E4F1	Q66K89	T743	VLAARAGTSGTEQAT	75 / 8 AA	83
Phosphosite 19:	SYT13	Q7L8C5	S402	LGLHTSGSERSHWEE	83 / 6 AA	47
Phosphosite 20:	TNC	P24821	S1487	ETVEYNISGAERTAH	71 / 7 AA	241