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:	ARHGEF3
Human P-Site:	S515
P-Site Sequence:	RMEQTDSSCGNSRHG
UniProt:	Q9NR81
Intern. Prot. ID:	IPI00020949

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF3	Q9NR81	S515	RMEQTDSSCGNSRHG	100 / 9 AA	60
Phosphosite 1:	ARHGEF3	Q9NR81	S514	ERMEQTDSSCGNSRH	100 / 8 AA	60
Phosphosite 2:	ARHGEF3	Q9NR81	T512	DCERMEQTDSSCGNS	100 / 6 AA	60
Phosphosite 3:	FBLN1	P23142	S247	FRCQRDSSCGTGYEL	85 / 7 AA	77
Phosphosite 4:	PTPRJ	Q12913	S1037	FKKQQADSNCGFAEE	71 / 7 AA	146
Phosphosite 5:	RHOJ	Q9H4E5	S10	CKEGTDSSCGCRGND	100 / 6 AA	24
Phosphosite 6:	RHOJ	Q9H4E5	S9	NCKEGTDSSCGCRGN	100 / 6 AA	24
Phosphosite 7:	FBLN1	P23142	S246	SFRCQRDSSCGTGYE	85 / 7 AA	77
Phosphosite 8:	UNC5C	O95185	T526	NQSLARQTDPSCTAF	83 / 6 AA	103
Phosphosite 9:	MMTAG2	Q9BU76	S178	AEDQTESSCESHRKS	83 / 6 AA	29
Phosphosite 10:	MMTAG2	Q9BU76	T175	KPRAEDQTESSCESH	83 / 6 AA	29
Phosphosite 11:	UNC5C	O95185	S529	LARQTDPSCTAFGSF	83 / 6 AA	103
Phosphosite 12:	KIAA1849	Q96JH8	S899	AGPPHTDSSCLLTPP	83 / 6 AA	117
Phosphosite 13:	MMTAG2	Q9BU76	S177	RAEDQTESSCESHRK	83 / 6 AA	29
Phosphosite 14:	KIAA1849	Q96JH8	T897	SQAGPPHTDSSCLLT	83 / 6 AA	117
Phosphosite 15:	KIAA1849	Q96JH8	S900	GPPHTDSSCLLTPPS	83 / 6 AA	117
Phosphosite 16:	NFATC2	Q13469	S314	LNSLATDSPCGIPPK	83 / 6 AA	100
Phosphosite 17:	ZNF294	O94822	S889	LVHQTDSSYKESTFL	66 / 9 AA	201
Phosphosite 18:	Asxl3	Q9C0F0	S386	AGAQSSSSCGTSGLP	66 / 9 AA	242
Phosphosite 19:	EHMT1	Q9H9B1	S26	ADGETNGSCENSDAS	55 / 9 AA	138
Phosphosite 20:	TRAK2	O60296	T187	IASEESETDSSCSTP	83 / 6 AA	101