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:	ARHGAP28
Human P-Site:	T612
P-Site Sequence:	RKLLRRKTLERETAS
UniProt:	Q9P2N2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP28	Q9P2N2	T612	RKLLRRKTLERETAS	100 / 9 AA	82
Phosphosite 1:	USP2	O75604	Y403	GRQMWRKYLEREDSR	66 / 9 AA	68
Phosphosite 2:	PROC	P04070	S54	LEELRHSSLERECIE	66 / 9 AA	52
Phosphosite 3:	RALGPS2	Q86X27	T468	QGVLRRKTLLKEGKK	77 / 9 AA	65
Phosphosite 4:	KCNT1	Q5JUK3	S1083	HPLLRRKSLQWARRL	55 / 9 AA	138
Phosphosite 5:	RALGPS1	Q5JS13	T442	EGPLRRKTLLKEGRK	77 / 9 AA	62
Phosphosite 6:	LRRC9	Q6ZRR7	T294	LFSFVKKTLERELAE	85 / 7 AA	128
Phosphosite 7:	ATAD3A	Q9NVI7	T221	QEAMRRATVEREMEL	66 / 9 AA	71
Phosphosite 8:	ATAD3B	Q5T9A4	T173	QEAMRRATVEREMEL	66 / 9 AA	73
Phosphosite 9:	TOP3A	Q13472	T132	NFVDIKKTLERETRQ	85 / 7 AA	112
Phosphosite 10:	TSGA10	Q9BZW7	T116	FTDLRRMTTERDSLR	66 / 9 AA	81
Phosphosite 11:	RALGAPB	Q86X10	T1384	STSLRSTTLEKEVPV	66 / 9 AA	167
Phosphosite 12:	CCDC137	Q6PK04	T97	AQVTFRKTLEKEAKG	85 / 7 AA	33
Phosphosite 13:	MPHOSPH10	O00566	T10	PQVWRRRTLERCLTE	75 / 8 AA	79
Phosphosite 14:	TJAP1	Q5JTD0	T139	KAEMDRKTLDWEIVE	71 / 7 AA	62
Phosphosite 15:	GUCY1A3	Q02108	S108	KIKESRKSLEREDFE	85 / 7 AA	77
Phosphosite 16:	NDUFB9	Q9Y6M9	S132	WKKLRRESWEREVKQ	66 / 9 AA	22
Phosphosite 17:	VWA3A	A6NCI4	T811	MMELRRKTKSREAET	77 / 9 AA	134
Phosphosite 18:	TAB1	Q15750	T157	KILERLKTLEREISG	87 / 8 AA	55
Phosphosite 19:	CCDC13	Q8IYE1	S319	KNLLRIRSLEREKQE	66 / 9 AA	81
Phosphosite 20:	KIAA0774	Q5JR59	S176	NEELRRHSLERASSS	66 / 9 AA	150