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:	ARHGEF2
Human P-Site:	S721
P-Site Sequence:	LCRADSDSSQRDRNG
UniProt:	Q92974
Intern. Prot. ID:	IPI00412782

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF2	Q92974	S721	LCRADSDSSQRDRNG	100 / 9 AA	112
Phosphosite 1:	ARHGEF2	Q92974	S722	CRADSDSSQRDRNGN	100 / 8 AA	112
Phosphosite 2:	SFRS4	Q08170	S422	REHAKSESSQREGRG	66 / 9 AA	57
Phosphosite 3:	ARHGEF2	Q92974	S719	IELCRADSDSSQRDR	100 / 7 AA	112
Phosphosite 4:	R3HDM1	Q15032	S367	WSSTDSDSSLRNLKP	66 / 9 AA	121
Phosphosite 5:	NOBOX	O60393	S477	MDVAGSDSSHKDGPC	66 / 9 AA	74
Phosphosite 6:	R3HDM1	Q15032	S368	SSTDSDSSLRNLKPA	75 / 8 AA	121
Phosphosite 7:	SFRS4	Q08170	S423	EHAKSESSQREGRGE	71 / 7 AA	57
Phosphosite 8:	EXPH5	Q8NEV8	S1168	ISPVESDSSVRDCSL	66 / 9 AA	223
Phosphosite 9:	SHMT2	P34897	S479	LLKDSETSQRLANLR	71 / 7 AA	56
Phosphosite 10:	ARPP-21	Q9UBL0	S369	WSSTDSDSSNRNLKP	66 / 9 AA	89
Phosphosite 11:	SHMT2	P34897	T478	FLLKDSETSQRLANL	71 / 7 AA	56
Phosphosite 12:	GTPBP3	Q969Y2	S366	AQSPSDSSQRLLLVL	100 / 6 AA	52
Phosphosite 13:	TCF7L1	Q9HCS4	S57	EPSSDSASAQRDLDE	75 / 8 AA	63
Phosphosite 14:	ARPP-21	Q9UBL0	S370	SSTDSDSSNRNLKPA	75 / 8 AA	89
Phosphosite 15:	GTPBP3	Q969Y2	S365	GAQSPSDSSQRLLLV	100 / 6 AA	52
Phosphosite 16:	EXPH5	Q8NEV8	S1169	SPVESDSSVRDCSLT	75 / 8 AA	223
Phosphosite 17:	C20orf78	Q9BR46	S62	SSEDSSPSQRDKKDL	75 / 8 AA	17
Phosphosite 18:	Zfp827	Q17R98	S987	SKDDSDGSQKNKGGN	62 / 8 AA	119
Phosphosite 19:	MMRN1	Q13201	S191	LSRGDSSSSQRTDYQ	75 / 8 AA	138
Phosphosite 20:	ZNF555	Q8NEP9	S23	EEWALLDSAQRDLYR	83 / 6 AA	73