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:	S289
P-Site Sequence:	EEITHLLSQIVDLQK
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	S289	EEITHLLSQIVDLQK	100 / 9 AA	106
Phosphosite 1:	TRAK2	O60296	S289	EELSSLLSQIVDLQH	100 / 7 AA	101
Phosphosite 2:	PNLIP	P16233	S260	GCKKNILSQIVDIDG	66 / 9 AA	51
Phosphosite 3:	DYSF	O75923	S749	QLRTHHLSQITEAAL	66 / 9 AA	237
Phosphosite 4:	PNLIPRP1	P54315	S261	GCKKNALSQIVDLDG	66 / 9 AA	52
Phosphosite 5:	FBXO44	Q9H4M3	S136	SYYTCLKSQVVDLKA	66 / 9 AA	30
Phosphosite 6:	TBC1D20	Q96BZ9	S280	ASVHHLLSQIPQDLP	100 / 6 AA	46
Phosphosite 7:	CCDC88C	Q9P219	S1340	EENHHLLSQIQLLSQ	100 / 6 AA	228
Phosphosite 8:	KPNA7	A9QM74	S498	DESQTLLSQVIDQDY	71 / 7 AA	57
Phosphosite 9:	AQR	O60306	S299	EEDGHLFSQLLDMLK	62 / 8 AA	171
Phosphosite 10:	NEIL1	Q96FI4	S11	GPELHLASQFVNEAC	62 / 8 AA	44
Phosphosite 11:	ENTHD1	Q8IYW4	S438	EKSAHLLSPILAGPS	55 / 9 AA	68
Phosphosite 12:	TUBA8	Q9NY65	S232	TNLNRLISQIVSSIT	62 / 8 AA	50
Phosphosite 13:	TUBA4B	Q9H853	S171	TNLNRLISQIVSSIT	62 / 8 AA	28
Phosphosite 14:	TUBA1C	Q9BQE3	S232	TNLNRLISQIVSSIT	62 / 8 AA	50
Phosphosite 15:	TUBA4A	P68366	S232	TNLNRLISQIVSSIT	62 / 8 AA	50
Phosphosite 16:	TUBA1B	P68363	S232	TNLNRLISQIVSSIT	62 / 8 AA	50
Phosphosite 17:	ZC3H13	Q5T200	S865	NEKHRLLSQVVRPQE	71 / 7 AA	197
Phosphosite 18:	PTGR2	Q8N8N7	S71	YITPWQLSQVVDGGG	83 / 6 AA	38
Phosphosite 19:	WDR1	O75083	S251	PDSTHLLSASGDKTS	66 / 9 AA	66
Phosphosite 20:	SSH2	Q76I76	S1126	SHTTHLLSASLDYLH	66 / 9 AA	158