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:	GPR68
Human P-Site:	S215
P-Site Sequence:	ILRAVRRSHGTQKSR
UniProt:	Q15743
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPR68	Q15743	S215	ILRAVRRSHGTQKSR	100 / 9 AA	41
Phosphosite 1:	PIK3R5	Q8WYR1	S564	FYVPVKRSHGTSPGA	75 / 8 AA	97
Phosphosite 2:	ASB8	Q9H765	S261	ARYAVRRSLGLQYLP	77 / 9 AA	32
Phosphosite 3:	GPR68	Q15743	T218	AVRRSHGTQKSRKDQ	100 / 6 AA	41
Phosphosite 4:	SLC30A1	Q9Y6M5	T64	AERFARRTHATQKNT	62 / 8 AA	55
Phosphosite 5:	H1R	P35367	S327	DYVAVNRSHGQLKTD	85 / 7 AA	56
Phosphosite 6:	ANKLE1	Q8NAG6	S250	ANQRVPRSQGTEAEL	62 / 8 AA	62
Phosphosite 7:	KCND1	Q9NSA2	S568	MLAGLRRSHAPQSRS	55 / 9 AA	71
Phosphosite 8:	KCNH1	O95259	S25	LENIVRRSNDTNFVL	71 / 7 AA	111
Phosphosite 9:	RECK	O95980	S589	IVGGKRKSHGTSFSI	83 / 6 AA	106
Phosphosite 10:	LOXL1	Q08397	S88	PQAQQRRSHGSPRRR	83 / 6 AA	63
Phosphosite 11:	LEFTY2	O00292	S68	YVVLLRRSHGDRSRG	83 / 6 AA	41
Phosphosite 12:	C15orf2	Q9NZP6	S191	EASSTSRSQGTQGDV	55 / 9 AA	121
Phosphosite 13:	CIR	Q86X95	S423	SRRNDSRSHGTDLYR	83 / 6 AA	52
Phosphosite 14:	FAM21A	Q641Q2	S996	PSSEHRRSHGLESVP	71 / 7 AA	147
Phosphosite 15:	FAM21B	Q5SNT6	S908	PSSEHRRSHGLESVP	71 / 7 AA	137
Phosphosite 16:	HIF2A	Q99814	T447	TELRSHSTQSEAGSL	83 / 6 AA	96
Phosphosite 17:	HIF2A	Q99814	S446	ATELRSHSTQSEAGS	83 / 6 AA	96
Phosphosite 18:	C4BPA	P04003	S90	PGYVRSHSTQTLTCN	83 / 6 AA	67
Phosphosite 19:	HIF2A	Q99814	S444	PWATELRSHSTQSEA	83 / 6 AA	96
Phosphosite 20:	KIAA0329	O15040	S1387	LTKTFSHSHGTQKSS	83 / 6 AA	154