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:	ARHGEF4
Human P-Site:	S12
P-Site Sequence:	EPAGEKPSCSHSQKA
UniProt:	Q9NR80
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF4	Q9NR80	S12	EPAGEKPSCSHSQKA	100 / 9 AA	79
Phosphosite 1:	ARHGEF4	Q9NR80	S14	AGEKPSCSHSQKAFH	100 / 7 AA	79
Phosphosite 2:	LIG4	P49917	S498	PPPGEKPSVFHTLSR	66 / 9 AA	104
Phosphosite 3:	KIAA2018	Q68DE3	S1214	ERPLEKPSCSLGIKT	85 / 7 AA	241
Phosphosite 4:	MDM2	Q00987	S149	LQEEKPSSSHLVSRP	85 / 7 AA	55
Phosphosite 5:	FRMPD2L1	Q6IN97	S111	FVQMEKESCSHLKSD	85 / 7 AA	35
Phosphosite 6:	FRMPD2	Q68DX3	S1100	FVQMEKESCSHLKSD	85 / 7 AA	144
Phosphosite 7:	MDM2	Q00987	S148	ELQEEKPSSSHLVSR	85 / 7 AA	55
Phosphosite 8:	KIF24	Q5T7B8	Y940	DSLAEKPYCSQVDFI	62 / 8 AA	152
Phosphosite 9:	KRTAP5-3	Q6L8H2	S156	SCCKPSCSQSSCCKP	85 / 7 AA	22
Phosphosite 10:	ZBTB34	Q8NCN2	S249	MEKSDRPSCSDSSSL	55 / 9 AA	56
Phosphosite 11:	SNAI3	Q3KNW1	Y237	THTGEKPYACSHCSR	77 / 9 AA	32
Phosphosite 12:	SBNO2	Q9Y2G9	S1079	KVRGNKPSCLLAEQN	83 / 6 AA	150
Phosphosite 13:	GABRE	P78334	S422	SDGEERPSCSAQQPP	83 / 6 AA	58
Phosphosite 14:	NCBP1	Q09161	S42	ICKVGEKSACSLESN	71 / 7 AA	92
Phosphosite 15:	SYDE2	Q5VT97	S6	__MRPSCSRSLESLR	71 / 7 AA	125
Phosphosite 16:	ZNF605	Q86T29	Y309	AHTGEKPYPCSHCGK	77 / 9 AA	74
Phosphosite 17:	GRIN3	Q6ZVF9	S171	REQPEKPSCPVGGVL	83 / 6 AA	82
Phosphosite 18:	MLK1	P80192	S129	QPGGEDPSCYPPIQL	83 / 6 AA	122
Phosphosite 19:	ZNF831	Q5JPB2	S1009	DSILEDPSCSRPQDG	71 / 7 AA	178
Phosphosite 20:	ZNF589	Q86UQ0	Y304	THSGEKPYVCSHCGR	77 / 9 AA	41