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:	ARHGAP20
Human P-Site:	S281
P-Site Sequence:	SALLTPGSKDSTTPF
UniProt:	Q9P2F6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP20	Q9P2F6	S281	SALLTPGSKDSTTPF	100 / 9 AA	133
Phosphosite 1:	HIVEP3	Q5T1R4	S385	QAFLSPGSKGSTESG	77 / 9 AA	259
Phosphosite 2:	MED13	Q9UHV7	S798	EDELTPGSKKSANGS	77 / 9 AA	239
Phosphosite 3:	TRIO	O75962	S520	QRPLTPGSSDSLTAS	87 / 8 AA	347
Phosphosite 4:	PRG2	Q6T4P5	S681	DGALGPGSRESTLRR	66 / 9 AA	76
Phosphosite 5:	PPP1R15A	O75807	S215	TSALSPGSKPSTWVS	77 / 9 AA	73
Phosphosite 6:	C3orf63	Q9UK61	S120	FQPLTPGSREFEDVV	71 / 7 AA	189
Phosphosite 7:	MED13	Q9UHV7	T795	NSDEDELTPGSKKSA	100 / 6 AA	239
Phosphosite 8:	ELL2	O00472	S583	RKRLSPGSKEYQNVH	71 / 7 AA	72
Phosphosite 9:	CCDC52	Q8N0Z3	S726	AQSLTPGSMEERIAE	71 / 7 AA	96
Phosphosite 10:	TDG	Q13569	S200	VERTTPGSKDLSSKE	100 / 6 AA	46
Phosphosite 11:	ARHGAP20	Q9P2F6	T278	LRDSALLTPGSKDST	100 / 6 AA	133
Phosphosite 12:	METTL3	Q86U44	S344	MDSEAPGSKDHTPSQ	75 / 8 AA	64
Phosphosite 13:	ZNF629	Q9UEG4	S55	DPAQSPESKDSTEMS	66 / 9 AA	97
Phosphosite 14:	ZMYM6	O95789	S759	GFIICPGSKESSPRP	55 / 9 AA	79
Phosphosite 15:	Ets-1	P14921	S41	VPLLTPSSKEMMSQA	71 / 7 AA	50
Phosphosite 16:	C12orf66	Q96MD2	S443	FASLKPGSKGSCYQC	75 / 8 AA	50
Phosphosite 17:	KIF26B	Q2KJY2	S1107	SPAPLPPSSKDSGVA	75 / 8 AA	224
Phosphosite 18:	ZNF518A	Q6AHZ1	S1263	SKTKTHGSKDSETAF	85 / 7 AA	167
Phosphosite 19:	KIF26B	Q2KJY2	S1108	PAPLPPSSKDSGVAS	75 / 8 AA	224
Phosphosite 20:	CACNB1	Q02641	S507	FDADTPGSRNSAYTE	62 / 8 AA	66