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:	T1810
P-Site Sequence:	LGGHRDATEISVLNF
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	T1810	LGGHRDATEISVLNF	100 / 9 AA	217
Phosphosite 1:	MICA	Q29983	T363	TSDHRDATQLGFQPL	62 / 8 AA	43
Phosphosite 2:	DSCR3	O14972	T230	EGYARDATEIQNIQI	100 / 6 AA	33
Phosphosite 3:	ADCK4	Q96D53	T232	QGLLRDGTEVAVKIQ	62 / 8 AA	60
Phosphosite 4:	CCDC144C	Q8IYA2	S300	GCEEEDASEISVSVV	85 / 7 AA	143
Phosphosite 5:	CCDC144B	Q3MJ40	S350	GCEEEDASEISVSVV	85 / 7 AA	83
Phosphosite 6:	CCDC144A	A2RUR9	S350	GCEEEDASEISVSVV	85 / 7 AA	165
Phosphosite 7:	FNBP4	Q8N3X1	T794	KGIKRKATEISTAVV	85 / 7 AA	110
Phosphosite 8:	SH3GL3	Q99963	S229	ALDYHRQSTEILQEL	71 / 7 AA	39
Phosphosite 9:	SH3GL3	Q99963	T230	LDYHRQSTEILQELQ	71 / 7 AA	39
Phosphosite 10:	NFAT4	Q12968	S1045	EIIGRDMSQISVSQG	62 / 8 AA	116
Phosphosite 11:	ALS2	Q96Q42	S1335	SRRQHRDSPEILSRS	71 / 7 AA	184
Phosphosite 12:	PIWIL4	Q7Z3Z4	T332	TFQKRDGTEITYVDY	71 / 7 AA	97
Phosphosite 13:	EXOC6	Q8TAG9	S509	FSESLHRSSTEIDDM	71 / 7 AA	94
Phosphosite 14:	HACE1	Q8IYU2	S385	LMKNKRDSTEITSIL	71 / 7 AA	102
Phosphosite 15:	FAM44A	Q8NFC6	T1229	EPIHRGTTEVNIDSE	44 / 9 AA	330
Phosphosite 16:	HACE1	Q8IYU2	T386	MKNKRDSTEITSILL	71 / 7 AA	102
Phosphosite 17:	CYP2J2	P51589	T413	TALHRDPTEWATPDT	83 / 6 AA	58
Phosphosite 18:	TACC2	O95359	S48	SPDHRDASSIGSVGL	71 / 7 AA	309
Phosphosite 19:	STX6	O43752	T83	RKFNLDATELSIRKA	55 / 9 AA	29
Phosphosite 20:	EXOC6	Q8TAG9	S510	SESLHRSSTEIDDML	71 / 7 AA	94