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:	GPR18
Human P-Site:	S309
P-Site Sequence:	LYRNYLRSMRRKSFR
UniProt:	Q14330
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPR18	Q14330	S309	LYRNYLRSMRRKSFR	100 / 9 AA	38
Phosphosite 1:	FLT3	P36888	S705	DLLNYLRSKREKFHR	77 / 9 AA	113
Phosphosite 2:	GPR18	Q14330	Y306	SVMLYRNYLRSMRRK	100 / 6 AA	38
Phosphosite 3:	CATSPERB	Q9H7T0	S834	SSCSYLRSMHHIPSK	62 / 8 AA	127
Phosphosite 4:	Trpc1	P48995	S745	LVHRYLTSMRQKMQS	75 / 8 AA	91
Phosphosite 5:	GRLF1	Q9NRY4	S1221	RRRNILRSLRRNTKK	66 / 9 AA	172
Phosphosite 6:	CCDC66	A2RUB6	S444	KKTNFLRSMTALLDP	83 / 6 AA	109
Phosphosite 7:	VTI1B	Q9UEU0	S199	RKILRSMSRKVTTNK	85 / 7 AA	27
Phosphosite 8:	VTI1B	Q9UEU0	S197	KSRKILRSMSRKVTT	66 / 9 AA	27
Phosphosite 9:	IGF1R	P08069	S1093	DLKSYLRSLRPEMEN	55 / 9 AA	155
Phosphosite 10:	InsR	P06213	S1117	DLKSYLRSLRPEAEN	55 / 9 AA	156
Phosphosite 11:	KIAA0182	Q14687	S221	VTEDYLRSFRPYHTT	71 / 7 AA	136
Phosphosite 12:	PTPN3	P26045	S830	EFVNYVRSLRVDSEP	71 / 7 AA	104
Phosphosite 13:	CATSPERB	Q9H7T0	Y831	TLKSSCSYLRSMHHI	83 / 6 AA	127
Phosphosite 14:	CCDC105	Q8IYK2	S208	WEKEELKSMKRKMER	55 / 9 AA	57
Phosphosite 15:	ARHGEF15	O94989	S435	SEASYLRSLRLLTDT	71 / 7 AA	92
Phosphosite 16:	MKKS	Q9NPJ1	S515	LNWSFLRSTRRPFVP	62 / 8 AA	62
Phosphosite 17:	SLIT2	O94813	S1497	QCCGPLRSKRRKYSF	85 / 7 AA	170
Phosphosite 18:	KIF17	Q9P2E2	S955	IASNYFRSKRASQIL	71 / 7 AA	115
Phosphosite 19:	DNAH1	Q9P2D7	S3331	SDRDFLRSMENAIRF	66 / 6 AA	494
Phosphosite 20:	LIMK2	P53671	S419	TLKDFLRSMDPFPWQ	66 / 6 AA	72