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:	S506
P-Site Sequence:	RFDGAEGSWFQKISS
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	S506	RFDGAEGSWFQKISS	100 / 9 AA	102
Phosphosite 1:	SAPAP2	Q9P1A6	S868	SPCRRDGSWFLKLLH	71 / 7 AA	118
Phosphosite 2:	GDF6	Q6KF10	S312	PGAGAEGSWPPPSGA	100 / 6 AA	51
Phosphosite 3:	NIPSNAP1	Q9BPW8	S42	YSKDNEGSWFRSLFV	83 / 6 AA	33
Phosphosite 4:	KIAA0408	Q6ZU52	S376	AKRSPSTSWFQKTCS	55 / 9 AA	79
Phosphosite 5:	ENTPD7	Q9NQZ7	S541	GVRQAHGSWFRLSFV	71 / 7 AA	69
Phosphosite 6:	DDX27	Q96GQ7	S651	VVQEPERSWFQTKEE	62 / 8 AA	90
Phosphosite 7:	DNMT1	P26358	S1394	SYNGEPQSWFQRQLR	55 / 9 AA	183
Phosphosite 8:	KIFC3	Q9BVG8	S689	GKSGAEGSRLREAQH	62 / 8 AA	93
Phosphosite 9:	LGI4	Q8N135	S212	KCRAIELSWFQTVGE	55 / 9 AA	59
Phosphosite 10:	OCRL	Q01968	Y133	QKDSSSWYQKLDTKD	66 / 6 AA	104
Phosphosite 11:	OCRL	Q01968	S131	PEQKDSSSWYQKLDT	66 / 6 AA	104
Phosphosite 12:	PHTF1	Q9UMS5	S10	SNERDAISWYQKKIG	80 / 5 AA	87
Phosphosite 13:	PHTF1	Q9UMS5	Y12	ERDAISWYQKKIGAY	80 / 5 AA	87
Phosphosite 14:	WSB2	Q9NYS7	S39	VAFSPDGSWFAWSQG	57 / 7 AA	45
Phosphosite 15:	SILV	P40967	S142	GGPCPSGSWSQKRSF	62 / 8 AA	70
Phosphosite 16:	HES6	Q96HZ4	S140	MPLREGSSFQDLLGD	83 / 6 AA	24
Phosphosite 17:	HES6	Q96HZ4	S139	SMPLREGSSFQDLLG	83 / 6 AA	24
Phosphosite 18:	CASP10	Q92851	Y458	HVEEGSWYIQSLCNH	80 / 5 AA	59
Phosphosite 19:	SILV	P40967	S144	PCPSGSWSQKRSFVY	83 / 6 AA	70
Phosphosite 20:	LRRC53	A6NM62	S125	ALRTLRGSWFRNTSG	66 / 6 AA	141