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:	T768
P-Site Sequence:	DQETGSDTTCWLPND
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	T768	DQETGSDTTCWLPND	100 / 9 AA	217
Phosphosite 1:	ARHGAP21	Q5T5U3	S766	VNDQETGSDTTCWLP	100 / 7 AA	217
Phosphosite 2:	SPAG5	Q96R06	T336	GRILGSDTESWMSPL	62 / 8 AA	134
Phosphosite 3:	HSER (GuanyCyclase)	P25092	Y998	GRGNETTYWLTGMKD	57 / 7 AA	123
Phosphosite 4:	PNMA3	Q9UL41	T128	NRVLGSDTNCSAPRV	71 / 7 AA	52
Phosphosite 5:	UBAP2	Q5T6F2	T96	LLEGNSDTTSWETVG	83 / 6 AA	117
Phosphosite 6:	UBAP2	Q5T6F2	S98	EGNSDTTSWETVGCK	83 / 6 AA	117
Phosphosite 7:	PNMA3	Q9UL41	S126	DMNRVLGSDTNCSAP	83 / 6 AA	52
Phosphosite 8:	CRIK	O14578	T1533	KMESHPHTTCWPGRT	66 / 6 AA	231
Phosphosite 9:	GRB7	Q14451	T327	SEDEQSRTCWLAAFR	100 / 4 AA	60
Phosphosite 10:	LAMA1	P25391	S2676	DLDTCWLSERPKLAP	100 / 4 AA	337
Phosphosite 11:	FBXW8	Q8N3Y1	Y174	PDSSISDYSCWKLIF	66 / 6 AA	67
Phosphosite 12:	LAMA1	P25391	T2672	HEQVDLDTCWLSERP	100 / 4 AA	337
Phosphosite 13:	CLSPN	Q9HAW4	S393	ETQIITGSDESCRKD	71 / 7 AA	151
Phosphosite 14:	WNT5B	Q9H1J7	T230	SGSCSLKTCWLQLAE	80 / 5 AA	40
Phosphosite 15:	WNT5A	P41221	T251	SGSCSLKTCWLQLAD	80 / 5 AA	42
Phosphosite 16:	DNHD1	Q96M86	T713	GPAGSGKTTCWHSLF	66 / 6 AA	113
Phosphosite 17:	DNHD1	Q96M86	T714	PAGSGKTTCWHSLFK	80 / 5 AA	113
Phosphosite 18:	XPO1	O14980	S115	GLIIKTSSDPTCVEK	71 / 7 AA	123
Phosphosite 19:	SERAC1	Q96JX3	Y430	PMEDEDRYTTCWPKT	100 / 4 AA	74
Phosphosite 20:	MAGI1	Q96QZ7	T325	FIDHNTKTTSWLDPR	50 / 8 AA	165