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:	PPFIA1
Human P-Site:	S549
P-Site Sequence:	HTDSYSTSAVLRRPQ
UniProt:	Q13136
Intern. Prot. ID:	IPI00784296

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPFIA1	Q13136	S549	HTDSYSTSAVLRRPQ	100 / 9 AA	136
Phosphosite 1:	PPFIA1	Q13136	T548	GHTDSYSTSAVLRRP	100 / 8 AA	136
Phosphosite 2:	MATR3	P43243	S511	PHSGYSDSAVLKLAE	66 / 9 AA	95
Phosphosite 3:	MRPL38	Q96DV4	S22	RWRGFSTSAVLGRRT	75 / 8 AA	45
Phosphosite 4:	MRPL38	Q96DV4	T21	RRWRGFSTSAVLGRR	75 / 8 AA	45
Phosphosite 5:	PPFIA1	Q13136	S547	DGHTDSYSTSAVLRR	100 / 7 AA	136
Phosphosite 6:	FRMD6	Q96NE9	S415	PEDSYSSSAIHRKLK	66 / 9 AA	72
Phosphosite 7:	PIGG	Q5H8A4	S643	GHGSPSTSEVLRGRE	85 / 7 AA	108
Phosphosite 8:	TTR	P02766	T139	SPYSYSTTAVVTNPK	75 / 8 AA	16
Phosphosite 9:	UNC5B	Q8IZJ1	S690	TGESYSRSAVKRLQL	77 / 9 AA	104
Phosphosite 10:	TTR	P02766	T138	LSPYSYSTTAVVTNP	75 / 8 AA	16
Phosphosite 11:	NOL4	O94818	S420	EATQATYSTSAVPGS	85 / 7 AA	58
Phosphosite 12:	NOL4	O94818	S422	TQATYSTSAVPGSQD	85 / 7 AA	58
Phosphosite 13:	TTR	P02766	S137	LLSPYSYSTTAVVTN	85 / 7 AA	16
Phosphosite 14:	BTBD6	Q96KE9	S433	QDTFYTASAVLDGSE	71 / 7 AA	53
Phosphosite 15:	HOXD1	Q9GZZ0	S137	SHVHYATSAVFSGGG	71 / 7 AA	34
Phosphosite 16:	UBR2	Q8IWV8	S1075	LELDASTSAVLDHSP	100 / 6 AA	201
Phosphosite 17:	HOXD1	Q9GZZ0	T136	GSHVHYATSAVFSGG	71 / 7 AA	34
Phosphosite 18:	PPFIA1	Q13136	Y546	ADGHTDSYSTSAVLR	100 / 6 AA	136
Phosphosite 19:	MRPL38	Q96DV4	S20	CRRWRGFSTSAVLGR	71 / 7 AA	45
Phosphosite 20:	PCCA	P05165	S635	KVTEDTSSVLRSPMP	83 / 6 AA	77