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:	T422
P-Site Sequence:	RAASQSTTDYNQVVP
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	T422	RAASQSTTDYNQVVP	100 / 9 AA	217
Phosphosite 1:	ARHGAP21	Q5T5U3	Y424	ASQSTTDYNQVVPNR	100 / 7 AA	217
Phosphosite 2:	ARHGAP21	Q5T5U3	S420	SLRAASQSTTDYNQV	100 / 7 AA	217
Phosphosite 3:	ZDBF2	Q9HCK1	S506	DASPQSTSDYPQQSV	66 / 9 AA	266
Phosphosite 4:	ZNF451	Q9Y4E5	T24	PEASESTTDENEDDI	66 / 9 AA	121
Phosphosite 5:	KIAA1586	Q9HCI6	T24	PEASESTTDENEDDI	66 / 9 AA	90
Phosphosite 6:	MIA3	Q5JRA6	S430	SKQGKPQSATDYSDP	71 / 7 AA	214
Phosphosite 7:	TLN2	Q9Y4G6	S1892	GLASQMTSDYGHLAF	55 / 9 AA	272
Phosphosite 8:	TCF4	P15884	Y194	PSASTADYNRDSPGY	71 / 7 AA	71
Phosphosite 9:	GPR19	Q15760	S98	HRSRRTQSTTNYFVV	71 / 7 AA	48
Phosphosite 10:	GPR19	Q15760	T100	SRRTQSTTNYFVVSM	71 / 7 AA	48
Phosphosite 11:	GPR19	Q15760	T99	RSRRTQSTTNYFVVS	71 / 7 AA	48
Phosphosite 12:	GALK1	P51570	Y47	LIGEHTDYNQGLVLP	100 / 5 AA	42
Phosphosite 13:	ZDBF2	Q9HCK1	S504	DCDASPQSTSDYPQQ	71 / 7 AA	266
Phosphosite 14:	MTMR7	Q9Y216	S516	KGMQPRQSVTDYLMA	71 / 7 AA	76
Phosphosite 15:	OTUB1	Q96FW1	S168	SFNDQSTSDYLVVYL	83 / 6 AA	31
Phosphosite 16:	TTLL5	Q6EMB2	Y96	VHPSSTDYNLMWTGS	71 / 7 AA	143
Phosphosite 17:	OTUB1	Q96FW1	S166	LASFNDQSTSDYLVV	83 / 6 AA	31
Phosphosite 18:	Tip60	Q92993	T362	FSKEKESTEDYNVAC	71 / 7 AA	59
Phosphosite 19:	BAT3	P46379	Y309	GAAATTDYNNNHEGR	83 / 6 AA	119
Phosphosite 20:	NOL9	Q5SY16	Y667	VPYVTTDYNFKLPGA	100 / 5 AA	79