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:	GPR3
Human P-Site:	S326
P-Site Sequence:	KIPFRSRSPSDV___
UniProt:	P46089
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPR3	P46089	S326	KIPFRSRSPSDV___	100 / 9 AA	35
Phosphosite 1:	GPR6	P46095	S358	KVPFRSRSPSEV___	88 / 9 AA	38
Phosphosite 2:	ANP32A	P39687	T15	HLELRNRTPSDVKEL	66 / 9 AA	29
Phosphosite 3:	ANP32D	O95626	T15	HLELRNRTPSDVKEL	66 / 9 AA	15
Phosphosite 4:	GPR12	P47775	S330	SLAQRARSPSDV___	87 / 8 AA	37
Phosphosite 5:	OBSCN	Q5VST9	S5022	HRLFRTKSPAEVSDE	55 / 9 AA	868
Phosphosite 6:	NIPBL	Q6KC79	S1150	GGRYRNRSPSDSDME	75 / 8 AA	316
Phosphosite 7:	SPHK2	Q9NRA0	S107	CCTLRSRSPSDSAAY	87 / 8 AA	69
Phosphosite 8:	GPR3	P46089	S324	SSKIPFRSRSPSDV_	100 / 7 AA	35
Phosphosite 9:	GPR6	P46095	S356	QSKVPFRSRSPSEV_	100 / 7 AA	38
Phosphosite 10:	CACNG5	Q9UF02	S242	DAWVRGRSPSDISSE	75 / 8 AA	31
Phosphosite 11:	CACNG7	P62955	S242	EAWRRGRSPSDISSD	75 / 8 AA	31
Phosphosite 12:	DDX46	Q7L014	S26	GSRSRSRSPSDKRSK	100 / 7 AA	117
Phosphosite 13:	CCDC123	Q96ST8	S77	QPRQRSRSESDVSSV	87 / 8 AA	89
Phosphosite 14:	AKT1	P31749	S124	EMDFRSGSPSDNSGA	87 / 8 AA	56
Phosphosite 15:	ATP8B2	P98198	T533	GFVFRSRTPKTITVH	55 / 9 AA	137
Phosphosite 16:	PRTG	Q2VWP7	S529	EISLTSRSPTDILIS	55 / 9 AA	127
Phosphosite 17:	L3MBTL4	Q8NA19	S183	KKLFRNRSPNGPMSK	62 / 8 AA	71
Phosphosite 18:	MTMR7	Q9Y216	S593	MKSFPSRSPSQGDED	75 / 8 AA	76
Phosphosite 19:	ZNRF3	Q9ULT6	S603	PFIYRSRSPCRASEA	71 / 7 AA	101
Phosphosite 20:	SPHK2	Q9NRA0	S105	SGCCTLRSRSPSDSA	85 / 7 AA	69