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:	GPRC6A
Human P-Site:	S520
P-Site Sequence:	RNLKQIQSKCSKECS
UniProt:	Q5T6X5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPRC6A	Q5T6X5	S520	RNLKQIQSKCSKECS	100 / 9 AA	105
Phosphosite 1:	CTTNBP2	Q8WZ74	S1536	DLVKELQSMCSSKSE	62 / 8 AA	181
Phosphosite 2:	DKFZp779A1753	P27816	S1006	VSYSHIQSKCGSKDN	71 / 7 AA	51
Phosphosite 3:	NPC2	P61916	S69	TSNIQSKSSKAVVHG	85 / 7 AA	17
Phosphosite 4:	CFHR4	Q92496	Y115	ILNKEIQYKCKPGYA	71 / 7 AA	37
Phosphosite 5:	CFHR3	Q02985	Y173	ILNKEIQYKCKPGYA	71 / 7 AA	37
Phosphosite 6:	NPC2	P61916	S67	TFTSNIQSKSSKAVV	85 / 7 AA	17
Phosphosite 7:	RAI14	Q9P0K7	S108	CIRKLLQSKCPAESV	62 / 8 AA	110
Phosphosite 8:	SCN7A	Q01118	S855	LDNKEIQSKSGDGGS	62 / 8 AA	193
Phosphosite 9:	GPRC6A	Q5T6X5	S523	KQIQSKCSKECSPGQ	100 / 6 AA	105
Phosphosite 10:	TTN	Q8WZ42	T30516	RAFKTVTTKCSKTLY	55 / 9 AA	3816
Phosphosite 11:	ASB8	Q9H765	S14	YIMQSIQSKYSLSER	83 / 6 AA	32
Phosphosite 12:	GPHN	Q9NQX3	S291	CPTPKVQSRCSSKEN	66 / 6 AA	80
Phosphosite 13:	TTN	Q8WZ42	S25094	KAYANVSSKCSKTSF	71 / 7 AA	3816
Phosphosite 14:	GIF	P27352	S24	GTSTQTQSSCSVPSA	62 / 8 AA	45
Phosphosite 15:	FBXL17	Q9UF56	S461	EGLKQLGSKCRELKD	71 / 7 AA	76
Phosphosite 16:	DMGDH	Q9UI17	S480	GLYQRLESKCSMGFH	50 / 8 AA	97
Phosphosite 17:	GIF	P27352	S25	TSTQTQSSCSVPSAQ	71 / 7 AA	45
Phosphosite 18:	tau	P10636	S606	LDLSNVQSKCGSKDN	66 / 6 AA	79
Phosphosite 19:	DNAJA1	P31689	S175	GMVQQIQSVCMECQG	71 / 7 AA	45
Phosphosite 20:	ATF7IP	Q6VMQ6	S331	EKLEQIQSKDSLDEK	85 / 7 AA	136