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:	S1101
P-Site Sequence:	STSRNRRSLSPILPG
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	S1101	STSRNRRSLSPILPG	100 / 9 AA	131
Phosphosite 1:	ARHGEF18	Q6ZSZ5	S1103	SRNRRSLSPILPGRH	100 / 7 AA	131
Phosphosite 2:	CPA6	Q8N4T0	S130	HTQRNRRSLSGYNYE	100 / 7 AA	51
Phosphosite 3:	SYTL1	Q8IYJ3	S468	RTRVVRRSLSPVFNH	85 / 7 AA	62
Phosphosite 4:	C7orf31	Q8N865	S344	RLIQNRRSLEAIVQQ	66 / 9 AA	68
Phosphosite 5:	SYTL1	Q8IYJ3	S470	RVVRRSLSPVFNHTM	85 / 7 AA	62
Phosphosite 6:	CXorf23	A2AJT9	S15	SPRWKHRSLSPVPRN	55 / 9 AA	84
Phosphosite 7:	CDK13	Q14004	S315	KAYRRRRSLSPLGGR	77 / 9 AA	165
Phosphosite 8:	PCDHGB6	Q9Y5F9	S718	IALRLRRSLSPATWD	87 / 8 AA	101
Phosphosite 9:	TTN	Q8WZ42	S33201	RLLRRRRSLSPTYIE	77 / 9 AA	3816
Phosphosite 10:	CC2D2A	Q9P2K1	S83	TVRRGPRSLPPIPST	66 / 9 AA	186
Phosphosite 11:	CPAP	Q9HC77	S467	LKCSNRKSLSPSGLK	85 / 7 AA	153
Phosphosite 12:	IL17B	Q9UHF5	S97	LWMSNKRSLSPWGYS	85 / 7 AA	20
Phosphosite 13:	CDK13	Q14004	S317	YRRRRSLSPLGGRDD	85 / 7 AA	165
Phosphosite 14:	CD34	P28906	S316	YFLMNRRSWSPTGER	75 / 8 AA	41
Phosphosite 15:	EPB41L1	Q9H4G0	S782	TVATEIRSLSPIIGK	100 / 6 AA	99
Phosphosite 16:	ZNF311	Q5JNZ3	S648	ELDGSRKSLSPVTVS	62 / 8 AA	76
Phosphosite 17:	FAM122A	Q96E09	S187	TRFTTRRSQSPINCI	75 / 8 AA	31
Phosphosite 18:	PRPF4B	Q13523	S354	GRSPKRRSLSPKPRD	85 / 7 AA	117
Phosphosite 19:	EPB41L1	Q9H4G0	S784	ATEIRSLSPIIGKDV	100 / 6 AA	99
Phosphosite 20:	ZNF311	Q5JNZ3	S650	DGSRKSLSPVTVSQT	71 / 7 AA	76