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:	ARHGAP21
Human P-Site:	T1156
P-Site Sequence:	DDCPPAHTNRYIPLI
UniProt:	Q5T5U3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP21	Q5T5U3	T1156	DDCPPAHTNRYIPLI	100 / 9 AA	217
Phosphosite 1:	TMEM173	Q86WV6	T43	LGEPPEHTLRYLVLH	66 / 9 AA	42
Phosphosite 2:	SPAG17	Q6Q759	T207	RRGEDDHTNRYIDDE	85 / 7 AA	252
Phosphosite 3:	SPAG17	Q6Q759	Y210	EDDHTNRYIDDEPDD	100 / 6 AA	252
Phosphosite 4:	COPE	O14579	T270	LGKPPEVTNRYLSQL	66 / 9 AA	34
Phosphosite 5:	FIG4	Q92562	T410	QFLPPEHTIVYIPWD	66 / 9 AA	104
Phosphosite 6:	VARS2	Q5ST30	S105	GPLPPAYSPRYVEAA	55 / 9 AA	118
Phosphosite 7:	PTPRZ1	P23471	Y1756	DNKHKNRYINIVAYD	83 / 6 AA	255
Phosphosite 8:	PTPRG	P23470	Y880	ENKHKNRYINILAYD	83 / 6 AA	162
Phosphosite 9:	C9orf166	P0C2L3	S60	SHLPPLHSNRNLVLT	55 / 9 AA	18
Phosphosite 10:	CNKSR2	Q8WXI2	T1026	ITSSLAHTHSYIETH	71 / 7 AA	117
Phosphosite 11:	CNKSR2	Q8WXI2	S1028	SSLAHTHSYIETHV_	71 / 7 AA	117
Phosphosite 12:	COL18A1	P39060	S1573	PTSPPAHSHRDFQPV	71 / 7 AA	178
Phosphosite 13:	FNDC3A	Q9Y2H6	S1153	QRTEPPASTNRDTVE	85 / 7 AA	132
Phosphosite 14:	TTLL10	Q6ZVT0	Y446	SMEHLNRYISDTFWK	83 / 6 AA	75
Phosphosite 15:	GPRC5B	Q9NZH0	S396	TIPTAPPSHTGRHLW	71 / 7 AA	45
Phosphosite 16:	CRIPAK	Q8N1N5	T304	VECPPAHTCRRGVPA	85 / 7 AA	48
Phosphosite 17:	ACAD10	Q6JQN1	T647	PEASPAHTSRGGLVI	71 / 7 AA	119
Phosphosite 18:	ZBTB25	P24278	T312	NEQQPDHTNRGTTEP	71 / 7 AA	49
Phosphosite 19:	NHS	Q6T4R5	S271	PAYPPAHSQRRREFK	71 / 7 AA	177
Phosphosite 20:	SLAMF7	Q9NQ25	T290	EYDTIPHTNRTILKE	83 / 6 AA	37