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:	FGF21
Human P-Site:	T68
P-Site Sequence:	LEIREDGTVGGAADQ
UniProt:	Q9NSA1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FGF21	Q9NSA1	T68	LEIREDGTVGGAADQ	100 / 9 AA	22
Phosphosite 1:	CPXM2	Q8N436	T581	DFQKEEGTVNGASWH	66 / 9 AA	86
Phosphosite 2:	ZNF434	Q9NX65	T168	PTEVEDGTVDGADRD	87 / 8 AA	55
Phosphosite 3:	MIER1	Q8N108	T420	QSEKEDGTVSTANQN	66 / 9 AA	61
Phosphosite 4:	LRRFIP2	Q9Y608	T604	KCSRNDGTVGDLAGL	85 / 7 AA	82
Phosphosite 5:	Kv2.2	Q92953	S850	DPLREEGSVGSSSPQ	55 / 9 AA	103
Phosphosite 6:	SNIP1	Q8TAD8	T319	EYTRADGTVGRRVKP	85 / 7 AA	46
Phosphosite 7:	MKP-2	Q13115	S122	AESLREDSTVSLVVQ	71 / 7 AA	43
Phosphosite 8:	ORM2	P19652	T105	NVQRENGTVSRYEGG	71 / 7 AA	24
Phosphosite 9:	MKP-2	Q13115	T123	ESLREDSTVSLVVQA	71 / 7 AA	43
Phosphosite 10:	ADAMTS13	Q76LX8	T518	SGPREDGTLSLCVSG	71 / 7 AA	154
Phosphosite 11:	FRMPD2	Q68DX3	T959	ELVKEDGTLGFSVTG	71 / 7 AA	144
Phosphosite 12:	NEURL4	Q96JN8	T647	VVRREDGTLHFFVNG	83 / 6 AA	167
Phosphosite 13:	CYP3A4	P08684	T499	KVESRDGTVSGA___	85 / 7 AA	57
Phosphosite 14:	CYP3A4	P08684	S501	ESRDGTVSGA_____	85 / 7 AA	57
Phosphosite 15:	ANGPT2	O15123	S332	IQRREDGSVDFQRTW	83 / 6 AA	57
Phosphosite 16:	RAB6C	Q9H0N0	T61	TMYLEDGTIGLRLWD	83 / 6 AA	28
Phosphosite 17:	CLIPR-59	Q96DZ5	S338	PEGKNDGSVGGVRYF	55 / 9 AA	60
Phosphosite 18:	CLIP4	Q8N3C7	S529	PHGKNDGSVGGVQYF	55 / 9 AA	76
Phosphosite 19:	DCHS2	Q6V1P9	T1178	AHVKEDVTVGSLVHH	62 / 8 AA	322
Phosphosite 20:	ZBP1	Q9H171	S225	TVSREDGSAGPRHLP	71 / 7 AA	46