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:	Y1913
P-Site Sequence:	CHCKENHYRPPGSPT
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	Y1913	CHCKENHYRPPGSPT	100 / 9 AA	317
Phosphosite 1:	CELSR3	Q9NYQ7	Y2066	CHCKEFHYRPRGSDS	77 / 9 AA	358
Phosphosite 2:	Irx2	Q9BZI1	Y443	AHPLESHYRSPGGGY	75 / 8 AA	49
Phosphosite 3:	THOC3	Q96J01	Y95	RLVKENNYRGHGDSV	66 / 9 AA	39
Phosphosite 4:	SVEP1	Q4LDE5	S350	CPDENHTSPPGSTSP	75 / 8 AA	390
Phosphosite 5:	ATXN2	Q99700	Y493	INTRENKYIPPGQRN	66 / 9 AA	140
Phosphosite 6:	SVEP1	Q4LDE5	T349	PCPDENHTSPPGSTS	75 / 8 AA	390
Phosphosite 7:	COPG	Q9Y678	Y120	MTGKEDNYRGPAVRA	55 / 9 AA	98
Phosphosite 8:	PIK3R2	O00459	S144	RTGLDSESHYRPELP	83 / 6 AA	82
Phosphosite 9:	Irx2	Q9BZI1	S445	PLESHYRSPGGGYEP	71 / 7 AA	49
Phosphosite 10:	PIK3R2	O00459	Y146	GLDSESHYRPELPAP	83 / 6 AA	82
Phosphosite 11:	DHTKD1	Q96HY7	Y498	HLNNMAHYRPPALNL	83 / 6 AA	103
Phosphosite 12:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	Y220	WPPAELQYRPPLESQ	71 / 7 AA	74
Phosphosite 13:	CA5A	P35218	Y124	GGPLENHYRLKQFHF	100 / 5 AA	35
Phosphosite 14:	BTG3	Q14201	Y205	GNGHQNHYPPPVPFG	71 / 7 AA	29
Phosphosite 15:	AKNA	Q7Z591	Y376	RFPKDESYRPPKSRS	62 / 8 AA	155
Phosphosite 16:	ERVK6	Q7LDI9	Y220	WPPAELQYRPPPESQ	71 / 7 AA	74
Phosphosite 17:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	Y220	WPLAELQYRPPPESQ	71 / 7 AA	74
Phosphosite 18:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	Y220	WPPAELQYRPPPESQ	71 / 7 AA	74
Phosphosite 19:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	Y220	WPPAELQYRPPPESQ	71 / 7 AA	74
Phosphosite 20:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	Y220	WPPAELQYRPPPESQ	71 / 7 AA	124