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:	T178
P-Site Sequence:	PSPAGPGTQLGPITG
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	T178	PSPAGPGTQLGPITG	100 / 9 AA	131
Phosphosite 1:	GATA4	P43694	T82	ASGAGPGTQQGSPGW	77 / 9 AA	45
Phosphosite 2:	USP6NL	Q92738	T662	SPQFSPGTQLNPSRR	75 / 8 AA	94
Phosphosite 3:	ZBTB45	Q96K62	S371	LQPEAAPSTQLGEVP	75 / 8 AA	54
Phosphosite 4:	C1orf170	Q5SV97	T605	SEGAGPGTPLKPAVV	77 / 9 AA	72
Phosphosite 5:	FUBP1	Q96AE4	T479	PGPPGPGTPMGPYNP	66 / 9 AA	68
Phosphosite 6:	TMEM52	Q8NDY8	T199	PQESGPNTQLPPCSP	66 / 9 AA	22
Phosphosite 7:	KIFC2	Q96AC6	T386	LSSGGPGTQLPEGQQ	100 / 6 AA	90
Phosphosite 8:	MUC5AC	P98088	T3919	STTSGPGTSLSPVPT	66 / 9 AA	527
Phosphosite 9:	PIAS3	Q9Y6X2	T105	PTLLAPGTLLGPKRE	75 / 8 AA	68
Phosphosite 10:	MEPCE	Q7L2J0	T122	ERRGGGGTELGPPAP	66 / 9 AA	74
Phosphosite 11:	PLEKHH2	Q8IVE3	T428	NSLSGKGTQLVPSSH	66 / 9 AA	168
Phosphosite 12:	MUC5AC	P98088	S3920	TTSGPGTSLSPVPTT	75 / 8 AA	527
Phosphosite 13:	FOXD3	Q9UJU5	S335	RKAAAFGSQLGPGLQ	66 / 9 AA	48
Phosphosite 14:	OIT3	Q8WWZ8	T171	ECTCAPGTVLGPDRQ	85 / 7 AA	60
Phosphosite 15:	ESPN	B1AK53	T446	PPPPPPGTQLPPPPP	85 / 7 AA	92
Phosphosite 16:	LRRC43	Q8N309	T19	ESEAGPGTQRPGTGT	100 / 6 AA	73
Phosphosite 17:	BRD4	O60885	T9	SAESGPGTRLRNLPV	71 / 7 AA	152
Phosphosite 18:	ITSN1	Q15811	S192	FSRSGPGSQLNTKLQ	71 / 7 AA	195
Phosphosite 19:	RNF40	O75150	T127	SAPEAPGTQEGPTCD	85 / 7 AA	114
Phosphosite 20:	TLL1	O43897	Y605	QCACEPGYELGPDRR	71 / 7 AA	115