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:	ARHGEF1
Human P-Site:	S235
P-Site Sequence:	HLGVRTKSGDKKSGR
UniProt:	Q92888
Intern. Prot. ID:	IPI00339379

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF1	Q92888	S235	HLGVRTKSGDKKSGR	100 / 9 AA	102
Phosphosite 1:	ZNF77	Q15935	S459	REHVRTHSGEKPYEC	75 / 8 AA	62
Phosphosite 2:	ZBTB40	Q9NUA8	T916	SRHVRTHTGDKPYVC	75 / 8 AA	138
Phosphosite 3:	C16orf57	Q9BQ65	S255	TEQVRCKSGNKFFSM	75 / 8 AA	30
Phosphosite 4:	ZNF426	Q9BUY5	S359	SMHVRSHSGDKPYEC	75 / 8 AA	63
Phosphosite 5:	ZNF658	Q5TYW1	S905	RAHLRTRSGEKPYEC	62 / 8 AA	122
Phosphosite 6:	ZNF658B	Q4V348	S665	RAHLRTRSGEKPYEC	62 / 8 AA	94
Phosphosite 7:	ZNF146	Q15072	S207	IVHVRIHSGDKPYEC	75 / 8 AA	33
Phosphosite 8:	ZNF846	Q147U1	S277	KLHIRTHSGEKPYKC	62 / 8 AA	61
Phosphosite 9:	PKDREJ	Q9NTG1	S1801	MRQVRAKSSEKMCLP	55 / 9 AA	255
Phosphosite 10:	PRSS35	Q8N3Z0	S195	LLKMRNKSGGKKRRG	66 / 9 AA	47
Phosphosite 11:	CPXM2	Q8N436	S114	KKVMRTKSSEKAAND	62 / 8 AA	86
Phosphosite 12:	C6orf222	P0C671	S286	APAVRKKSQEKKTSL	66 / 9 AA	72
Phosphosite 13:	CBR4	Q8N4T8	T97	GLLVRTKTEDMVSQL	62 / 8 AA	25
Phosphosite 14:	MLL	Q03164	S206	LNKSETKSGDKIKKK	100 / 6 AA	432
Phosphosite 15:	C1orf14	Q9BZQ2	S687	ALNKRASSGDKKDDK	75 / 8 AA	81
Phosphosite 16:	UBR4	Q5T4S7	S3068	VFMSRTKSGSKSSIC	85 / 7 AA	574
Phosphosite 17:	KLF13	Q9Y2Y9	T222	ARHYRTHTGEKKFSC	62 / 8 AA	31
Phosphosite 18:	DHX30	Q7L2E3	S1052	SVTYRTKSGNILLHK	83 / 6 AA	134
Phosphosite 19:	XRCC6	P12956	T188	AKASRARTKAGDLRD	71 / 7 AA	70
Phosphosite 20:	MAGI3	Q5TCQ9	S1378	LEKSRTRSPEKKIKR	62 / 8 AA	166