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:	S14
P-Site Sequence:	AGEKPSCSHSQKAFH
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	S14	AGEKPSCSHSQKAFH	100 / 9 AA	79
Phosphosite 1:	ARHGEF4	Q9NR80	S12	EPAGEKPSCSHSQKA	100 / 7 AA	79
Phosphosite 2:	ARHGEF4	Q9NR80	S16	EKPSCSHSQKAFHME	100 / 7 AA	79
Phosphosite 3:	OR2K2	Q8NGT1	S293	MYLKPSSSNAQKIDK	66 / 9 AA	38
Phosphosite 4:	GP2	P55259	S478	EQCQPSCSRSQVRSE	75 / 8 AA	59
Phosphosite 5:	PLAUR	Q03405	S70	VEKSCTHSEKTNRTL	71 / 7 AA	37
Phosphosite 6:	PLAUR	Q03405	T68	ELVEKSCTHSEKTNR	71 / 7 AA	37
Phosphosite 7:	KRTAP5-3	Q6L8H2	S156	SCCKPSCSQSSCCKP	85 / 7 AA	22
Phosphosite 8:	KIAA2018	Q68DE3	S1216	PLEKPSCSLGIKTSN	66 / 9 AA	241
Phosphosite 9:	AFF4	Q9UHB7	S118	VGPAPSTSQSQKRSS	75 / 8 AA	127
Phosphosite 10:	ZFYVE19	Q96K21	S165	AKQKPSTSQSQGLTR	75 / 8 AA	52
Phosphosite 11:	SYDE2	Q5VT97	S6	__MRPSCSRSLESLR	71 / 7 AA	125
Phosphosite 12:	LOXL3	P58215	S399	TAEDCSHSQDAGVRC	83 / 6 AA	83
Phosphosite 13:	GAB4	Q2WGN9	S180	CSSPAEPSCSHQHLP	83 / 6 AA	62
Phosphosite 14:	GAB4	Q2WGN9	S182	SPAEPSCSHQHLPQE	83 / 6 AA	62
Phosphosite 15:	KIAA2018	Q68DE3	S1214	ERPLEKPSCSLGIKT	71 / 7 AA	241
Phosphosite 16:	ZBTB34	Q8NCN2	S249	MEKSDRPSCSDSSSL	71 / 7 AA	56
Phosphosite 17:	SFRS2B	Q9BRL6	S142	RSRGPSCSRSRSRSR	71 / 7 AA	32
Phosphosite 18:	FRMPD2L1	Q6IN97	S111	FVQMEKESCSHLKSD	83 / 6 AA	35
Phosphosite 19:	FRMPD2	Q68DX3	S1100	FVQMEKESCSHLKSD	83 / 6 AA	144
Phosphosite 20:	RNF19A	Q9NV58	S742	DLESMKTSCSHGSSD	71 / 7 AA	91