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:	S102
P-Site Sequence:	LLTSKILSMLRPQSE
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	S102	LLTSKILSMLRPQSE	100 / 9 AA	131
Phosphosite 1:	MYCBP2	O75592	S3084	INKNKVLSMLKEPPL	62 / 8 AA	510
Phosphosite 2:	ZNF318	Q5VUA4	S512	SGFSRILSMLADSTS	85 / 7 AA	251
Phosphosite 3:	C6	P13671	S105	EKQSKVRSVLRPSQF	66 / 9 AA	105
Phosphosite 4:	SMG9	Q9H0W8	S479	KLRSQVMSMARPQLS	55 / 9 AA	58
Phosphosite 5:	PYROXD2	Q8N2H3	S92	SRASYLLSLLRPQIY	66 / 9 AA	63
Phosphosite 6:	Ift57	Q9NWB7	S120	ATISNILSELRSFGR	66 / 9 AA	49
Phosphosite 7:	ZNF462	Q96JM2	S275	SMVKILSSLRQQQEG	75 / 8 AA	285
Phosphosite 8:	GDF11	O95390	S85	SIKSQILSKLRLKEA	75 / 8 AA	45
Phosphosite 9:	ZNF462	Q96JM2	S274	RSMVKILSSLRQQQE	75 / 8 AA	285
Phosphosite 10:	CSS3	Q70JA7	S817	LYNKVILSGLRPFRS	85 / 7 AA	100
Phosphosite 11:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	S550	AVQERYLSLLRPTDG	62 / 8 AA	68
Phosphosite 12:	CHGA	P10645	S68	RGDERILSILRHQNL	62 / 8 AA	51
Phosphosite 13:	OTUB2	Q96DC9	S17	SEKCDILSILRDHPE	62 / 8 AA	27
Phosphosite 14:	PCDH18	Q9HCL0	S836	EQVSQLLSMLHQGQY	55 / 9 AA	126
Phosphosite 15:	STAT2	P52630	S518	GLNSDQLSMLRNKLF	75 / 8 AA	98
Phosphosite 16:	C5orf35	Q8NE22	T76	NKQSEILTMLPESVK	62 / 8 AA	34
Phosphosite 17:	PPP4R1	Q8TF05	S432	KKPGNYKSMLRPEVG	100 / 5 AA	107
Phosphosite 18:	MARCH-IV	Q9P2E8	S386	YTILHILSHLRPHEQ	85 / 7 AA	46
Phosphosite 19:	KBTBD3	Q8NAB2	S36	DHGQKILSVLQNFRE	71 / 7 AA	69
Phosphosite 20:	PCAF	Q92831	S351	THFPKFLSMLEEEVY	71 / 7 AA	93