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:	CELSR2
Human P-Site:	Y800
P-Site Sequence:	PQKSDTTYLEILVND
UniProt:	Q9HCU4
Intern. Prot. ID:	IPI00015346

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CELSR2	Q9HCU4	Y800	PQKSDTTYLEILVND	100 / 9 AA	317
Phosphosite 1:	CELSR1	Q9NYQ6	T877	PQKSDTTTLEILILD	88 / 9 AA	329
Phosphosite 2:	CELSR2	Q9HCU4	T798	GIPQKSDTTYLEILV	100 / 7 AA	317
Phosphosite 3:	CELSR3	Q9NYQ7	Y946	PQKADTTYVEVMVND	55 / 9 AA	358
Phosphosite 4:	KCTD4	Q8WVF5	T141	QLTPRETTFLEITDN	62 / 8 AA	30
Phosphosite 5:	DHX15	O43143	Y499	TEMQDNTYPEILRSN	75 / 8 AA	91
Phosphosite 6:	GRSF1	Q12849	Y125	SQESKTTYLEDLPPP	77 / 9 AA	53
Phosphosite 7:	C6orf151	Q6IEG0	Y208	SRKSPKSYLEILAEV	66 / 9 AA	40
Phosphosite 8:	CCDC47	Q96A33	Y137	QNSWESYYLEILMVT	55 / 9 AA	56
Phosphosite 9:	FLNA	P21333	Y403	NIANKTTYFEIFTAG	55 / 9 AA	281
Phosphosite 10:	IPO7	O95373	T712	TDTLLSDTKYLEMIY	85 / 7 AA	120
Phosphosite 11:	CHRNA1	P02708	Y243	SCCPDTPYLDITYHF	62 / 8 AA	55
Phosphosite 12:	PHLDB2	Q86SQ0	Y567	KASSESSYLSILPKT	55 / 9 AA	142
Phosphosite 13:	TMEM104	Q8NE00	Y232	FDVQKTKYLQILTSL	62 / 8 AA	55
Phosphosite 14:	MON2	Q7Z3U7	Y467	QGSAKATYLEMLDKV	55 / 9 AA	190
Phosphosite 15:	STAT4	Q14765	Y163	MTEQDTKYLEDLQDE	75 / 8 AA	86
Phosphosite 16:	RIT2	Q99578	Y69	RIDNEPAYLDILDTA	44 / 9 AA	25
Phosphosite 17:	TOLLIP	Q9H0E2	Y116	PPGVDSFYLEIFDER	62 / 8 AA	30
Phosphosite 18:	TXNL1	O43396	T155	NCLRKDTTFLESDCD	83 / 6 AA	32
Phosphosite 19:	TXNL1	O43396	T154	DNCLRKDTTFLESDC	83 / 6 AA	32
Phosphosite 20:	CEP152	O94986	T1589	PYLSEETTYLEPGKI	83 / 6 AA	189