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:	S2826
P-Site Sequence:	SYASSHSSDSEDDGV
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	S2826	SYASSHSSDSEDDGV	100 / 9 AA	329
Phosphosite 1:	CELSR2	Q9HCU4	S2740	SYASTHSSDSEEEEE	77 / 9 AA	317
Phosphosite 2:	CELSR1	Q9NYQ6	S2825	SSYASSHSSDSEDDG	100 / 8 AA	329
Phosphosite 3:	CELSR1	Q9NYQ6	S2828	ASSHSSDSEDDGVGA	100 / 7 AA	329
Phosphosite 4:	CREB3L2	Q70SY1	S212	TPPSSHGSDSEGSLS	77 / 9 AA	57
Phosphosite 5:	TMEM166	Q9H8M9	S82	RESSSDSSDSEDGSE	88 / 9 AA	17
Phosphosite 6:	IWS1	Q96ST2	S363	DRKKFHSSDSEEEEH	85 / 7 AA	92
Phosphosite 7:	ARID4A	P29374	S1109	KNGTGQSSDSEDLPV	66 / 9 AA	143
Phosphosite 8:	RNF157	Q96PX1	S349	PIISSQTSDSEEHPS	66 / 9 AA	74
Phosphosite 9:	CELSR2	Q9HCU4	S2742	ASTHSSDSEEEEEEE	85 / 7 AA	317
Phosphosite 10:	IWS1	Q96ST2	S365	KKFHSSDSEEEEHKK	85 / 7 AA	92
Phosphosite 11:	MAPK8IP2	Q13387	S254	QELSSPGSDSEDAGG	77 / 9 AA	88
Phosphosite 12:	ARID4A	P29374	S1111	GTGQSSDSEDLPVLD	85 / 7 AA	143
Phosphosite 13:	NOL8	Q76FK4	S455	KSPSHSSSSEDADSA	87 / 8 AA	132
Phosphosite 14:	MARCH-X	Q8NA82	S499	SSTSVHSSDSEGNSG	87 / 8 AA	91
Phosphosite 15:	FAM133A	Q8N9E0	S118	SDSSSSSSDSEDEEK	88 / 9 AA	29
Phosphosite 16:	FAM133B	Q5BKY9	S119	SDSSSSSSDSEDEDK	88 / 9 AA	28
Phosphosite 17:	DYM	Q7RTS9	S144	PGNYSSDSEDLLEEL	85 / 7 AA	76
Phosphosite 18:	IWS1	Q96ST2	S362	MDRKKFHSSDSEEEE	100 / 6 AA	92
Phosphosite 19:	ZNF428	Q96B54	S33	GPEHSSDSEYTLSEP	100 / 6 AA	20
Phosphosite 20:	DYM	Q7RTS9	S142	KSPGNYSSDSEDLLE	66 / 9 AA	76