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:	T168
P-Site Sequence:	KDPDKDSTPATCLKI
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	T168	KDPDKDSTPATCLKI	100 / 9 AA	38
Phosphosite 1:	GPR18	Q14330	S167	YKDPDKDSTPATCLK	100 / 8 AA	38
Phosphosite 2:	GDF5	P43026	T461	NSMDPESTPPTCCVP	66 / 9 AA	55
Phosphosite 3:	TNC	P24821	S974	AVKEDKESNPATINA	75 / 8 AA	241
Phosphosite 4:	VWF	P04275	S1042	RKVPLDSSPATCHNN	85 / 7 AA	309
Phosphosite 5:	SPON1	Q9HCB6	T439	EEKDEDDTPETCIYS	66 / 9 AA	91
Phosphosite 6:	SYNPO	Q8N3V7	S405	TLLIDKVSTPATTTS	87 / 8 AA	99
Phosphosite 7:	SYNPO	Q8N3V7	T406	LLIDKVSTPATTTST	87 / 8 AA	99
Phosphosite 8:	GPR18	Q14330	T171	DKDSTPATCLKISDI	100 / 6 AA	38
Phosphosite 9:	LRIT1	Q9P2V4	T565	KCFNKDSTEATVTYV	66 / 9 AA	68
Phosphosite 10:	CACNA1B	Q00975	T860	RHRDKDKTPAAGDQD	75 / 8 AA	262
Phosphosite 11:	MLL2	O14686	S13	LAGEDKDSQPAADGP	75 / 8 AA	564
Phosphosite 12:	Histone H3.3C	Q6NXT2	T30	TKAARKSTPSTCGVK	62 / 8 AA	15
Phosphosite 13:	COL17A1	Q9UMD9	T352	LILEKDNTPAKKEME	71 / 7 AA	150
Phosphosite 14:	LRIT1	Q9P2V4	S564	RKCFNKDSTEATVTY	75 / 8 AA	68
Phosphosite 15:	PDZD4	Q76G19	S467	PEKSDKDSTSAYNTG	85 / 7 AA	86
Phosphosite 16:	NUCB1	Q02818	T39	GAPNKEETPATESPD	62 / 8 AA	54
Phosphosite 17:	AGC1	P16112	S551	PCVGDKDSSPGVRTY	62 / 8 AA	250
Phosphosite 18:	AGC1	P16112	S552	CVGDKDSSPGVRTYG	62 / 8 AA	250
Phosphosite 19:	TBC1D12	O60347	S769	IKEGDKNSSPALKS_	71 / 7 AA	86
Phosphosite 20:	TBC1D12	O60347	S770	KEGDKNSSPALKS__	71 / 7 AA	86