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:	S1613
P-Site Sequence:	EVQSVAESKGDEADD
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	S1613	EVQSVAESKGDEADD	100 / 9 AA	217
Phosphosite 1:	C6orf152	Q86VQ0	S630	DPNSVASSKGDIDPL	87 / 8 AA	81
Phosphosite 2:	VCP	P55072	S7	_MASGADSKGDDLST	66 / 9 AA	89
Phosphosite 3:	BHLHE22	Q8NFJ8	S141	SRGSVAESSGGEQSP	77 / 9 AA	37
Phosphosite 4:	BMP10	O95393	S173	TIFEVLESKGDNEGE	85 / 7 AA	48
Phosphosite 5:	WAPL	Q7Z5K2	S1052	RAAQLAESKTDELIK	75 / 8 AA	133
Phosphosite 6:	JMJD2C	Q9H3R0	S520	SCSSVAESNGVLTEG	85 / 7 AA	120
Phosphosite 7:	MGEA5	O60502	S509	DKESIAESKSPEMSM	66 / 9 AA	103
Phosphosite 8:	CHD9	Q3L8U1	S1472	AELSEAESEGDEKPK	77 / 9 AA	326
Phosphosite 9:	SNCAIP	Q9Y6H5	S292	LQSSAAESKPEEQVS	66 / 9 AA	100
Phosphosite 10:	ANKS1A	Q92625	S111	ALTNVADSKGCYPLH	71 / 7 AA	123
Phosphosite 11:	AFTPH	Q6ULP2	S206	DLDNVADSKGRKPLS	71 / 7 AA	102
Phosphosite 12:	VWF	P04275	S1557	YPFSEAQSKGDILQR	75 / 8 AA	309
Phosphosite 13:	ATF7IP2	Q5U623	S451	QNKSVSESNNDDVML	55 / 9 AA	76
Phosphosite 14:	C10orf140	Q1XH10	S643	EFYSVTESKEEDALL	55 / 9 AA	90
Phosphosite 15:	BHLHE22	Q8NFJ8	S142	RGSVAESSGGEQSPD	75 / 8 AA	37
Phosphosite 16:	ZNF592	Q92610	S255	PSNSIGESKGLAREL	71 / 7 AA	138
Phosphosite 17:	C9orf71	Q8N6L7	T67	WSNYRQVTESKGVLR	83 / 6 AA	19
Phosphosite 18:	FRYL	O94915	S103	RPRSSTKSKGDEQQR	66 / 9 AA	340
Phosphosite 19:	ANKRD6	Q9Y2G4	S298	PRDEVAQSKGSVSAG	83 / 6 AA	80
Phosphosite 20:	C9orf71	Q8N6L7	S69	NYRQVTESKGVLRHM	83 / 6 AA	19