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:	ARHGAP23
Human P-Site:	Y419
P-Site Sequence:	DDLGYIGYRSYSPSF
UniProt:	Q9P227
Intern. Prot. ID:	IPI00101969

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP23	Q9P227	Y419	DDLGYIGYRSYSPSF	100 / 9 AA	162
Phosphosite 1:	ARHGAP23	Q9P227	S421	LGYIGYRSYSPSFQR	100 / 7 AA	162
Phosphosite 2:	ARHGAP23	Q9P227	Y416	QGLDDLGYIGYRSYS	100 / 6 AA	162
Phosphosite 3:	MYST2	O95251	Y519	SDLGLISYRSYWKEV	66 / 9 AA	71
Phosphosite 4:	MYST2	O95251	S518	LSDLGLISYRSYWKE	75 / 8 AA	71
Phosphosite 5:	SMARCE1	Q969G3	Y28	STPGFVGYNPYSHLA	55 / 9 AA	47
Phosphosite 6:	PISD	Q9UG56	Y80	TGGGYAGYRQYEKYR	75 / 8 AA	47
Phosphosite 7:	CHD1L	Q86WJ1	Y385	ILQDYMDYRGYSYER	55 / 9 AA	101
Phosphosite 8:	SFRS6	Q13247	S155	EGVIEFRSYSDMKRA	71 / 7 AA	40
Phosphosite 9:	ARHGAP23	Q9P227	Y422	GYIGYRSYSPSFQRR	100 / 6 AA	162
Phosphosite 10:	CABP2	Q9NPB3	Y97	FDRDQDGYIGCRELG	83 / 6 AA	24
Phosphosite 11:	NOBOX	O60393	S198	EVKIGKRSYSPAPGK	85 / 7 AA	74
Phosphosite 12:	BTNL8	Q6UX41	Y446	LLRPYIEYPSYNEQN	62 / 8 AA	57
Phosphosite 13:	FXR1	P51114	S380	EQLRQIGSRSYSGRG	85 / 7 AA	70
Phosphosite 14:	KRTAP8-1	Q8IUC2	Y54	NGCGAFGYRRYSPFA	66 / 9 AA	7
Phosphosite 15:	LPHN1	O94910	S988	AAAIDYRSYGTEKAC	83 / 6 AA	163
Phosphosite 16:	LPHN1	O94910	Y986	GIAAAIDYRSYGTEK	83 / 6 AA	163
Phosphosite 17:	FXR1	P51114	S382	LRQIGSRSYSGRGRG	85 / 7 AA	70
Phosphosite 18:	Tip60	Q92993	Y414	SDLGLLSYRSYWSQT	55 / 9 AA	59
Phosphosite 19:	Tip60	Q92993	S413	LSDLGLLSYRSYWSQ	62 / 8 AA	59
Phosphosite 20:	ESX1L	Q8N693	S16	HSDIGYRSLAVGEDI	71 / 7 AA	44