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:	TRAK2
Human P-Site:	S420
P-Site Sequence:	DTRGRSISFPALLPI
UniProt:	O60296
Intern. Prot. ID:	IPI00297257

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TRAK2	O60296	S420	DTRGRSISFPALLPI	100 / 9 AA	101
Phosphosite 1:	TRAK2	O60296	S418	ANDTRGRSISFPALL	100 / 7 AA	101
Phosphosite 2:	PARP9	Q8IXQ6	S426	EQNITSISFPALGTG	100 / 7 AA	96
Phosphosite 3:	TNXB	P22105	S869	AERGRAVSYPASVRA	62 / 8 AA	464
Phosphosite 4:	C3orf20	Q8ND61	S306	TWKGRNISYPMILRN	55 / 9 AA	101
Phosphosite 5:	FGD5	Q6ZNL6	S763	LPLTKPRSISFPSAD	100 / 6 AA	160
Phosphosite 6:	FGD5	Q6ZNL6	S765	LTKPRSISFPSADTS	85 / 7 AA	160
Phosphosite 7:	HEXB	P07686	T250	SFPYQSITFPELSNK	62 / 8 AA	63
Phosphosite 8:	UBR1	Q8IWV7	S413	DDHDRSISITALSVQ	66 / 9 AA	200
Phosphosite 9:	DDX4	Q9NQI0	S642	GNTGRAISFFDLESD	66 / 9 AA	79
Phosphosite 10:	OR5M8	Q8NGP6	S92	LSEKKSISYPACLVQ	71 / 7 AA	36
Phosphosite 11:	Per1	O15534	S1278	EEEGRSSSSPALPTA	77 / 9 AA	136
Phosphosite 12:	RNF214	Q8ND24	S485	SADPRSLSFPILNPA	75 / 8 AA	78
Phosphosite 13:	OR5M8	Q8NGP6	Y93	SEKKSISYPACLVQC	71 / 7 AA	36
Phosphosite 14:	SUPT3H	O75486	S107	RSTGKSISFATELQS	62 / 8 AA	36
Phosphosite 15:	OR10G7	Q8NGN6	S92	SPSGRTISFHSCVAQ	62 / 8 AA	35
Phosphosite 16:	TMEM16D	Q32M45	S691	HGPERKISFPQWEKD	55 / 9 AA	111
Phosphosite 17:	PTCHD3	Q3KNS1	S284	TLNLSSISFPAYNHG	100 / 6 AA	87
Phosphosite 18:	MLL2	O14686	S1031	RIKQGRSSSFPGRRR	75 / 8 AA	564
Phosphosite 19:	MLL2	O14686	S1030	SRIKQGRSSSFPGRR	85 / 7 AA	564
Phosphosite 20:	HAS3	O00219	S112	LRSAQRISFPDLKVV	55 / 9 AA	63