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:	Y337
P-Site Sequence:	EEGSDRNYVIQKIGD
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	Y337	EEGSDRNYVIQKIGD	100 / 9 AA	131
Phosphosite 1:	ECM29	Q5VYK3	S1414	SGLTDRNSVIQKSCA	77 / 9 AA	204
Phosphosite 2:	SAP30BP	Q9UHR5	Y151	KEGMDMNYIIQRKKE	62 / 8 AA	34
Phosphosite 3:	IL4I1	Q96RQ9	Y157	HEVKLRNYVVEKVPE	71 / 7 AA
Phosphosite 4:	ZBTB39	O15060	Y172	YLGADRNYVLPSDAG	62 / 8 AA	79
Phosphosite 5:	FLJ32786	Q96M69	Y646	LHSTDRNYLIKFWAK	62 / 8 AA	94
Phosphosite 6:	MOGAT3	Q86VF5	Y109	ELPPDRNYVLGAHPH	71 / 7 AA	39
Phosphosite 7:	TSPYL1	Q9H0U9	Y270	HYLERRNYIIQNIPG	71 / 7 AA	49
Phosphosite 8:	FANCI	Q9NVI1	Y173	SGRWDQQYVIQLTSM	62 / 8 AA	149
Phosphosite 9:	GLS2	Q9UI32	Y322	KETGDRNYAIGYYLK	71 / 7 AA	66
Phosphosite 10:	ERVK6	Q9WJR5	Y523	NIISDSAYVVQATRD	62 / 8 AA	108
Phosphosite 11:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	Y520	NIISDSAYVVQATRD	62 / 8 AA	110
Phosphosite 12:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	Y520	NIISDSAYVVQATRD	62 / 8 AA	92
Phosphosite 13:	ERVK6	Q9BXR3	Y520	NIISDSAYVVQATRD	62 / 8 AA	108
Phosphosite 14:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	Y518	NIISDSAYVVQATRD	62 / 8 AA	107
Phosphosite 15:	HERV-K_1q22 provirus ancestral Pol protein	P63135	Y520	NIISDSAYVVQATRD	62 / 8 AA	165
Phosphosite 16:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	Y520	NIISDSAYVVQATRD	62 / 8 AA	108
Phosphosite 17:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	Y520	NIISDSAYVVQATRD	62 / 8 AA	115
Phosphosite 18:	TTN	Q8WZ42	Y17578	GGSPITNYVIEKRES	83 / 6 AA	3816
Phosphosite 19:	TBC1D8B	Q0IIM8	Y771	MRCRNRLYVIQTLEE	71 / 7 AA	129
Phosphosite 20:	TTN	Q8WZ42	Y17179	GGSKITNYVIEKREA	83 / 6 AA	3816