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:	ARHGEF9
Human P-Site:	S265
P-Site Sequence:	KYTAQDHSDYRYVAA
UniProt:	O43307
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF9	O43307	S265	KYTAQDHSDYRYVAA	100 / 9 AA	61
Phosphosite 1:	ARHGEF9	O43307	Y267	TAQDHSDYRYVAAAL	100 / 7 AA	61
Phosphosite 2:	DHX40	Q8IX18	S772	QQRTQDHSDTRKETG	75 / 8 AA	89
Phosphosite 3:	SOX8	P57073	Y169	HKKDHPDYKYQPRRR	71 / 7 AA	47
Phosphosite 4:	SOX10	P56693	Y171	HKKDHPDYKYQPRRR	71 / 7 AA	50
Phosphosite 5:	SOX9	P48436	Y172	HKKDHPDYKYQPRRR	71 / 7 AA	56
Phosphosite 6:	PBX4	Q9BYU1	Y127	NSIEHSDYRAKLSQI	83 / 6 AA	41
Phosphosite 7:	PBX3	P40426	Y152	NSIEHSDYRAKLTQI	83 / 6 AA	47
Phosphosite 8:	PBX1	P40424	Y150	NSVEHSDYRAKLSQI	83 / 6 AA	47
Phosphosite 9:	PBX4	Q9BYU1	S125	NDNSIEHSDYRAKLS	83 / 6 AA	41
Phosphosite 10:	PBX3	P40426	S150	SDNSIEHSDYRAKLT	83 / 6 AA	47
Phosphosite 11:	PBX1	P40424	S148	SDNSVEHSDYRAKLS	83 / 6 AA	47
Phosphosite 12:	PBX2	P40425	S159	PDNSIEHSDYRSKLA	83 / 6 AA	46
Phosphosite 13:	PBX2	P40425	Y161	NSIEHSDYRSKLAQI	83 / 6 AA	46
Phosphosite 14:	SLITRK3	O94933	S806	ETPKENHSNYRTLLE	57 / 7 AA	109
Phosphosite 15:	PKP2	Q99959	Y166	AHYTHSDYQYSQRSQ	83 / 6 AA	97
Phosphosite 16:	TOE1	Q96GM8	Y283	SMRDHIDYRCCLPPA	71 / 7 AA	57
Phosphosite 17:	PHF17	Q6IE81	Y776	ACHQHSDYPYLGLGR	83 / 6 AA	96
Phosphosite 18:	ARHGEF9	O43307	Y269	QDHSDYRYVAAALAV	100 / 5 AA	61
Phosphosite 19:	PHIP	Q8WWQ0	Y562	QMFFHSDYRPLIRDA	100 / 5 AA	207
Phosphosite 20:	WHSC1L1	Q9BZ95	S878	GLIVQDHSDPMFSSY	55 / 9 AA	162