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:	FGF23
Human P-Site:	S137
P-Site Sequence:	PQYHFLVSLGRAKRA
UniProt:	Q9GZV9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FGF23	Q9GZV9	S137	PQYHFLVSLGRAKRA	100 / 9 AA	28
Phosphosite 1:	C14orf102	Q9H7Z3	S1101	MYLNFLVSLGNKERS	85 / 7 AA	133
Phosphosite 2:	CTR9	Q6PD62	S477	AKKYFLASLDRAKAE	66 / 9 AA	134
Phosphosite 3:	SPTA1	P02549	S2091	DHEDFLASLARAQAD	66 / 9 AA	280
Phosphosite 4:	BAT2	P48634	S2044	PARPFPASLGRAELH	66 / 9 AA	229
Phosphosite 5:	TINAGL1	Q9GZM7	S387	IYSHTPVSLGRPERY	66 / 9 AA	52
Phosphosite 6:	TPP1	O14773	S37	TLPPGWVSLGRADPE	85 / 7 AA	61
Phosphosite 7:	MTERFD1	Q96E29	Y371	ERHLFLTYLGRAQYD	75 / 8 AA	48
Phosphosite 8:	CTC1	Q2NKJ3	S248	QKAYFILSLGRSHPA	55 / 9 AA	135
Phosphosite 9:	MAMLD1	Q13495	S698	EARHPQVSLGRQPPS	75 / 8 AA	83
Phosphosite 10:	NGB	Q9NPG2	S91	SLEEYLASLGRKHRA	71 / 7 AA	17
Phosphosite 11:	ABCA1	O95477	S1576	SADRFLNSLGRFMTG	75 / 8 AA	254
Phosphosite 12:	CXorf66	Q5JRM2	S250	FNPKRSVSLGRAALL	100 / 6 AA	40
Phosphosite 13:	FBXO32	Q969P5	S248	SDGRDLVSLGQAAPD	85 / 7 AA	42
Phosphosite 14:	THEMIS2	Q5TEJ8	S317	VPRHFLVSGGYQGKL	85 / 7 AA	72
Phosphosite 15:	MUC20	Q8N307	S702	HAPHFQVSLLRVRRG	66 / 9 AA	72
Phosphosite 16:	SYNE1	Q8NF91	S2377	YHSAELESLGRAMTG	85 / 7 AA	1011
Phosphosite 17:	LRRC58	Q96CX6	S58	LPHNRLVSLPRALGS	66 / 9 AA	41
Phosphosite 18:	FAM58A	Q8N1B3	Y148	PHKYLLHYLVSLQNW	83 / 6 AA	28
Phosphosite 19:	SYNE1	Q8NF91	S1832	GHLAKLGSLGRAEDL	85 / 7 AA	1011
Phosphosite 20:	WDR16	Q8N1V2	S128	PNDLYLVSLGGPDDG	83 / 6 AA	68