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:	ARHGEF18
Human P-Site:	S351
P-Site Sequence:	DLLVQQFSGENGERM
UniProt:	Q6ZSZ5
Intern. Prot. ID:	IPI00179437

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF18	Q6ZSZ5	S351	DLLVQQFSGENGERM	100 / 9 AA	131
Phosphosite 1:	RGNEF	Q8N1W1	S940	DILVQQFSEENASKM	77 / 9 AA	192
Phosphosite 2:	AKAP13	Q12802	S2086	DVLVNQFSGENAERL	77 / 9 AA	308
Phosphosite 3:	DDX4	Q9NQI0	S27	IFEKDRYSGENGDNF	62 / 8 AA	79
Phosphosite 4:	MGC27016	Q8TBY0	S97	FRLMMEFSGENRGYA	62 / 8 AA	60
Phosphosite 5:	GTPBP5	Q9H4K7	S136	LSRYQGFSGEDGGSK	75 / 8 AA	44
Phosphosite 6:	Gramd2	Q8IUY3	S194	SLSVREFSGEPESLE	71 / 7 AA	40
Phosphosite 7:	ULK4	Q96C45	Y1187	LSILVQLYGGENPDS	62 / 8 AA	65
Phosphosite 8:	CCDC46	Q8N8E3	T421	EARVQQLTGEAENSN	71 / 7 AA	113
Phosphosite 9:	SFRS14	Q8IX01	S806	GPEIEQFSIENSTDN	55 / 9 AA	120
Phosphosite 10:	RGS11	O94810	S326	DFLGKEFSGENLSFW	71 / 7 AA	53
Phosphosite 11:	JMJD3	O15054	S1250	RTQVQQPSDENWDLT	75 / 8 AA	180
Phosphosite 12:	SPINK5	Q9NQ38	S270	EIFKQRFSEENSKTD	62 / 8 AA	121
Phosphosite 13:	FAM135A	Q9P2D6	S668	PSNKDPFSGENITVK	71 / 7 AA	170
Phosphosite 14:	TLL1	O43897	S137	GKVPLQFSGQNEKNR	83 / 6 AA	115
Phosphosite 15:	NOX3	Q9HBY0	S261	QCPVPQFSGKEPSAW	83 / 6 AA	65
Phosphosite 16:	CELSR1	Q9NYQ6	S1695	MPHPQLFSGESVVSW	71 / 7 AA	329
Phosphosite 17:	AMDHD1	Q96NU7	S64	DVIQRQFSGETFEEI	71 / 7 AA	47
Phosphosite 18:	ATP9B	O43861	S578	AEADQDFSDENRTYQ	71 / 7 AA	129
Phosphosite 19:	KIAA0947	Q9Y2F5	S1588	SEVAQSFSGEKANTK	55 / 9 AA	248
Phosphosite 20:	SUV39H2	Q9H5I1	S94	PLLLQQFSNDKHNYL	50 / 8 AA	47