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:	FN3K
Human P-Site:	S300
P-Site Sequence:	GREYRSPSLGTMRRL
UniProt:	Q9H479
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FN3K	Q9H479	S300	GREYRSPSLGTMRRL	100 / 9 AA	35
Phosphosite 1:	CNTN5	O94779	S58	RPRYSSPSLGTLSAS	77 / 9 AA	121
Phosphosite 2:	FN3K	Q9H479	S298	HFGREYRSPSLGTMR	100 / 7 AA	35
Phosphosite 3:	ARHGEF17	Q96PE2	S420	WGVYRSPSFGAGEGL	75 / 8 AA	222
Phosphosite 4:	RGS21	Q2M5E4	T12	CCFYRSPTAETMTWS	66 / 9 AA	18
Phosphosite 5:	SLITRK6	Q9H5Y7	S694	VHVYRSPSFGPKHLE	66 / 9 AA	93
Phosphosite 6:	SLITRK6	Q9H5Y7	S692	PMVHVYRSPSFGPKH	85 / 7 AA	93
Phosphosite 7:	SNTB2	Q13425	S395	GSGCRSPSLGSDLTF	75 / 8 AA	58
Phosphosite 8:	ARHGEF17	Q96PE2	S418	GGWGVYRSPSFGAGE	85 / 7 AA	222
Phosphosite 9:	MNAT1	P51948	S18	TTKYRNPSLKLMVNV	66 / 9 AA	36
Phosphosite 10:	NCOA1	Q15788	S1017	GMVRQKPSLGTMPVQ	75 / 8 AA	157
Phosphosite 11:	SNTB2	Q13425	S393	HSGSGCRSPSLGSDL	85 / 7 AA	58
Phosphosite 12:	MUC4	Q99102	S1503	AAQYRSSSLGPVTVQ	66 / 9 AA	232
Phosphosite 13:	XDH	P47989	T1136	SATGFYRTPNLGYSF	71 / 7 AA	146
Phosphosite 14:	FN3K	Q9H479	T303	YRSPSLGTMRRLLK_	100 / 6 AA	35
Phosphosite 15:	MUC4	Q99102	S1501	AFAAQYRSSSLGPVT	85 / 7 AA	232
Phosphosite 16:	STAP1	Q9ULZ2	S196	EMLQKNPSLGNMILR	62 / 8 AA	34
Phosphosite 17:	CCNYL3	P0C7X3	S323	QSHFRSPSLAELLNR	55 / 9 AA	39
Phosphosite 18:	ALX3	O95076	S324	DGDYKSPSLVSLRVK	55 / 9 AA	37
Phosphosite 19:	ARHGAP29	Q52LW3	S573	KLPRTPSSGTMSSAD	75 / 8 AA	142
Phosphosite 20:	CCNYL3	P0C7X3	S321	TYQSHFRSPSLAELL	71 / 7 AA	39