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:	T109
P-Site Sequence:	SRRLRARTHLPGCGA
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	T109	SRRLRARTHLPGCGA	100 / 9 AA	329
Phosphosite 1:	GPR156	Q8NFN8	S610	RAAQRARSHFPGSAP	75 / 8 AA	89
Phosphosite 2:	Putative uncharacterized protein FLJ46641	Q6ZR54	S168	QQLLRGRSHLQGSLA	66 / 9 AA	19
Phosphosite 3:	ERVK6	Q9WJR5	T571	ITHIRAHTNLPGPLT	66 / 9 AA	108
Phosphosite 4:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T568	ITHIRAHTNLPGPLT	66 / 9 AA	110
Phosphosite 5:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T568	ITHIRAHTNLPGPLT	66 / 9 AA	92
Phosphosite 6:	ERVK6	Q9BXR3	T568	ITHIRAHTNLPGPLT	66 / 9 AA	108
Phosphosite 7:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T566	ITHIRAHTNLPGPLT	66 / 9 AA	107
Phosphosite 8:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T568	ITHIRAHTNLPGPLT	66 / 9 AA	165
Phosphosite 9:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T568	ITHIRAHTNLPGPLT	66 / 9 AA	108
Phosphosite 10:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T568	ITHIRAHTNLPGPLT	66 / 9 AA	108
Phosphosite 11:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	T568	ITYIRAHTNLPGPLT	66 / 9 AA	115
Phosphosite 12:	ZNF101	Q8IZC7	T415	YLRLHERTHLAGRSQ	66 / 9 AA	50
Phosphosite 13:	ZNF22	P17026	T206	GKNIRVKTHLPSWKA	55 / 9 AA	26
Phosphosite 14:	C13orf28	Q96KW9	T28	ETELRPRTVIPGSPT	66 / 9 AA	21
Phosphosite 15:	DBC1	O60477	T623	HIYLRSRTRLPTLLR	75 / 8 AA	89
Phosphosite 16:	HEMK1	Q9Y5R4	T226	MTSERSWTHLPWGPM	71 / 7 AA	38
Phosphosite 17:	INF2	Q27J81	T215	PEDLRARTQLRNEFI	66 / 9 AA	136
Phosphosite 18:	TP53AIP1	Q9HCN2	T42	PPNGRAQTHTPGWVS	75 / 8 AA	13
Phosphosite 19:	FBXL20	Q96IG2	T402	AGIKRLRTHLPNIKV	75 / 8 AA	48
Phosphosite 20:	PRDX5	P30044	T103	FTPGCSKTHLPGFVE	71 / 7 AA	22