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:	S2688
P-Site Sequence:	PFLLREESALNPGQG
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	S2688	PFLLREESALNPGQG	100 / 9 AA	317
Phosphosite 1:	Septin-1	Q8WYJ6	S122	EQYLRDESGLNRKNI	66 / 9 AA	42
Phosphosite 2:	IQSEC2	Q5JU85	S65	NRDLREESQLHRGEL	66 / 9 AA	162
Phosphosite 3:	Septin-5	Q99719	S141	EQYFRDESGLNRKNI	55 / 9 AA	43
Phosphosite 4:	Septin-4	O43236	S241	EQYFRDESGLNRKNI	55 / 9 AA	55
Phosphosite 5:	CAGE1	Q8TC20	S216	AKSIAKESALNPSQP	100 / 6 AA	90
Phosphosite 6:	ZNF469	Q96JG9	S2619	GRRLREESILPVSAD	85 / 7 AA	259
Phosphosite 7:	ZFHX3	Q15911	S112	PPPLREESASDTGEE	100 / 6 AA	404
Phosphosite 8:	liprin alpha 4	O75335	S32	YSALREESAKDWETS	75 / 8 AA	78
Phosphosite 9:	Septin-2	Q15019	S134	ERYLHDESGLNRRHI	55 / 9 AA	41
Phosphosite 10:	FOXD3	Q9UJU5	T249	QEHLREQTALMMQSF	71 / 7 AA	48
Phosphosite 11:	SHQ1	Q6PI26	S140	PCEEVSESALNPQCH	100 / 6 AA	65
Phosphosite 12:	DUSP5	Q16690	S103	WQKLREESAARVVLT	100 / 6 AA	42
Phosphosite 13:	MAD1L1	Q9Y6D9	S266	LKQLREESAHLREMR	100 / 6 AA	83
Phosphosite 14:	ZNF516	Q92618	S214	YATLREESLLSHIER	66 / 9 AA	124
Phosphosite 15:	GTDC1	Q4AE62	S244	GNSLRQESDLKKSTS	62 / 8 AA	53
Phosphosite 16:	UBR2	Q8IWV8	T871	KRQNREDTALPPPVL	62 / 8 AA	201
Phosphosite 17:	MRFAP1L1	Q96HT8	S77	QVEASEESALNHVQH	75 / 8 AA	15
Phosphosite 18:	CYTSA	Q69YQ0	S743	HRRLREESAEWRQFQ	100 / 6 AA	125
Phosphosite 19:	C3orf63	Q9UK61	S1334	GFIVSDESILNPEVV	55 / 9 AA	189
Phosphosite 20:	ZNF337	Q9Y3M9	S221	HQGFRDESALLLHQN	71 / 7 AA	87