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:	TRAK1
Human P-Site:	S568
P-Site Sequence:	GMSFSSRSYLPEKLQ
UniProt:	Q9UPV9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TRAK1	Q9UPV9	S568	GMSFSSRSYLPEKLQ	100 / 9 AA	106
Phosphosite 1:	TRAK1	Q9UPV9	Y569	MSFSSRSYLPEKLQI	100 / 8 AA	106
Phosphosite 2:	ZNF557	Q8N988	S214	GKTFSSRSYLTVHKR	100 / 7 AA	49
Phosphosite 3:	ZNF558	Q96NG5	S193	GKSFSSRSYLTIHKR	100 / 7 AA	46
Phosphosite 4:	ZNF558	Q96NG5	S191	QCGKSFSSRSYLTIH	100 / 7 AA	46
Phosphosite 5:	TRAK1	Q9UPV9	S566	FSGMSFSSRSYLPEK	100 / 7 AA	106
Phosphosite 6:	ZNF835	Q9Y2P0	S481	GKAFSNRSYLIQHHI	66 / 9 AA	62
Phosphosite 7:	ZNF528	Q3MIS6	S338	GKVFSRHSYLAEHQT	66 / 9 AA	72
Phosphosite 8:	HZF2	Q14586	S729	GKAFNSRSYLIAHQR	85 / 7 AA	87
Phosphosite 9:	HZF2	Q14586	S673	GKAFNSRSYLTTHRR	85 / 7 AA	87
Phosphosite 10:	ZNF557	Q8N988	S186	GKSYSSRSYLAVHKR	75 / 8 AA	49
Phosphosite 11:	NCOR2	Q9Y618	Y91	LRPESHSYLPELGKS	85 / 7 AA	275
Phosphosite 12:	NCOR2	Q9Y618	S90	HLRPESHSYLPELGK	85 / 7 AA	275
Phosphosite 13:	ZNF268	Q14587	S315	ECGKDFSSKSYLIVH	85 / 7 AA	108
Phosphosite 14:	ZNF268	Q14587	S793	GKAFSSKSYLIIHMR	85 / 7 AA	108
Phosphosite 15:	ZNF268	Q14587	S317	GKDFSSKSYLIVHQR	85 / 7 AA	108
Phosphosite 16:	ZNF26	P17031	S411	GKAFSSKSYLVIHRR	85 / 7 AA	61
Phosphosite 17:	C12orf10	Q9HB07	S370	RATLAQRSYLPQIS_	55 / 9 AA	42
Phosphosite 18:	ZNF268	Q14587	S289	EKAFSSKSYLLVHQQ	85 / 7 AA	108
Phosphosite 19:	PPHLN1	Q8NEY8	S153	GSSVSSRSYSPERSK	87 / 8 AA	53
Phosphosite 20:	PROM2	Q8N271	Y414	VEESSRPYLQEVQRY	75 / 8 AA	92