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:	S830
P-Site Sequence:	REKNVRSSESQTDVS
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	S830	REKNVRSSESQTDVS	100 / 9 AA	106
Phosphosite 1:	TRAK1	Q9UPV9	S829	VREKNVRSSESQTDV	100 / 8 AA	106
Phosphosite 2:	TRAK1	Q9UPV9	S832	KNVRSSESQTDVSVS	100 / 7 AA	106
Phosphosite 3:	CCDC83	Q8IWF9	S399	KLYKDVRSPESHITY	62 / 8 AA	49
Phosphosite 4:	ZC3H7B	Q9UGR2	S477	LLGRLRSSEDQTWKR	75 / 8 AA	112
Phosphosite 5:	TRO	Q12816	T353	AATKARATESQTPNA	55 / 9 AA	144
Phosphosite 6:	C6orf167	Q6ZRQ5	S280	RYDKVRSSESLMSDQ	85 / 7 AA	142
Phosphosite 7:	STARD7	Q9NQZ5	Y267	EFVRVRSYESQMVIR	75 / 8 AA	43
Phosphosite 8:	C6orf167	Q6ZRQ5	S279	NRYDKVRSSESLMSD	85 / 7 AA	142
Phosphosite 9:	DRAK2	O94768	S321	QDHSVRSSEDKTSKS	66 / 9 AA	42
Phosphosite 10:	STARD7	Q9NQZ5	S266	PEFVRVRSYESQMVI	85 / 7 AA	43
Phosphosite 11:	COBL	O75128	S110	HALEIRSSETQQPLS	62 / 8 AA	136
Phosphosite 12:	KIDINS220	Q9ULH0	S1591	SDSGVRSSESSPNHS	85 / 7 AA	197
Phosphosite 13:	TRO	Q12816	S355	TKARATESQTPNADQ	71 / 7 AA	144
Phosphosite 14:	KIDINS220	Q9ULH0	S1590	SSDSGVRSSESSPNH	85 / 7 AA	197
Phosphosite 15:	MXRA5	Q9NR99	S506	LSCNVKASESPSIFW	55 / 9 AA	312
Phosphosite 16:	CEP250	Q9BV73	T1159	LQLRLRSTESQLEAL	71 / 7 AA	281
Phosphosite 17:	CEP250	Q9BV73	S1158	QLQLRLRSTESQLEA	71 / 7 AA	281
Phosphosite 18:	PTPN4	P29074	S18	RTYNVRASELARDRQ	83 / 6 AA	106
Phosphosite 19:	STARD9	Q9P2P6	S2315	GNVRGRSSEAHTAWC	71 / 7 AA	507
Phosphosite 20:	WDR49	Q8IV35	S577	STYNVRPSEDINLDI	83 / 6 AA	79