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:	FXN
Human P-Site:	S57
P-Site Sequence:	CTPRRASSNQRGLNQ
UniProt:	Q16595
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FXN	Q16595	S57	CTPRRASSNQRGLNQ	100 / 9 AA	23
Phosphosite 1:	FXN	Q16595	S56	TCTPRRASSNQRGLN	100 / 8 AA	23
Phosphosite 2:	NISCH	Q9Y2I1	S1038	QPAERRASNDQRPQE	75 / 8 AA	167
Phosphosite 3:	PARD3	Q8TEW0	S3234	TSTDRAPSNPRGGRI	75 / 8 AA	151
Phosphosite 4:	YLPM1	P49750	S924	GPPRRAGSQERGPLR	66 / 9 AA	220
Phosphosite 5:	WDR22	Q96JK2	S580	ELNERRASTWQRNAM	75 / 8 AA	104
Phosphosite 6:	WDR22	Q96JK2	T581	LNERRASTWQRNAMR	75 / 8 AA	104
Phosphosite 7:	PRIC285	Q9BYK8	S440	VRLERRASSEQALWL	85 / 7 AA	295
Phosphosite 8:	PRIC285	Q9BYK8	S441	RLERRASSEQALWLL	85 / 7 AA	295
Phosphosite 9:	IL1RAP	Q9NPH3	S557	KSPRRSSSDEQGLSY	55 / 9 AA	65
Phosphosite 10:	HNRNPA1	P09651	S191	QEMASASSSQRGRSG	85 / 7 AA	39
Phosphosite 11:	WDR59	Q6PJI9	S81	AHYFAASSNQRVDLY	100 / 6 AA	110
Phosphosite 12:	HNRNPA1L2	Q32P51	S192	EMASASSSQRGRRGS	85 / 7 AA	34
Phosphosite 13:	HNRNPA1	P09651	S192	EMASASSSQRGRSGS	85 / 7 AA	39
Phosphosite 14:	TTC14	Q96N46	S525	RHSSRASSNQIDQNR	100 / 6 AA	88
Phosphosite 15:	TTC14	Q96N46	S524	RRHSSRASSNQIDQN	100 / 6 AA	88
Phosphosite 16:	VEGFR-3	P35916	S996	EGGARRASPDQEAED	71 / 7 AA	146
Phosphosite 17:	YLPM1	P49750	S946	IPPRRAGSRERGPPR	66 / 9 AA	220
Phosphosite 18:	BHLHA15	Q7RTS1	S72	GPGGRRDSSIQRRLE	75 / 8 AA	21
Phosphosite 19:	MAGEL2	Q9UJ55	S18	SSKERRTSSKERRAP	62 / 8 AA	59
Phosphosite 20:	ARHGAP22	Q7Z5H3	S476	RGHRRASSGDRLKDS	75 / 8 AA	77