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:	S803
P-Site Sequence:	SFEFKCTSPPYDNFL
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	S803	SFEFKCTSPPYDNFL	100 / 9 AA	106
Phosphosite 1:	TRAK1	Q9UPV9	T802	PSFEFKCTSPPYDNF	100 / 8 AA	106
Phosphosite 2:	NTN4	Q9HB63	S202	EVIFKALSPPYDTEN	77 / 9 AA	70
Phosphosite 3:	CELSR3	Q9NYQ7	S2180	PDLFNCTSPAFRELS	62 / 8 AA	358
Phosphosite 4:	TRAK1	Q9UPV9	Y806	FKCTSPPYDNFLASK	100 / 6 AA	106
Phosphosite 5:	NeuroD	Q13562	S266	SPLTDCTSPSFDGPL	71 / 7 AA	40
Phosphosite 6:	LIN28B	Q6ZN17	T202	VGGGHGCTSPPFPQE	83 / 6 AA	27
Phosphosite 7:	NeuroD	Q13562	S268	LTDCTSPSFDGPLSP	71 / 7 AA	40
Phosphosite 8:	FICD	Q9BVA6	S77	HAATKCTSPSTELSI	62 / 8 AA	52
Phosphosite 9:	LIN28B	Q6ZN17	S203	GGGHGCTSPPFPQEA	83 / 6 AA	27
Phosphosite 10:	SHROOM2	Q13796	S1297	PEKDRCTSPPGLSYM	83 / 6 AA	176
Phosphosite 11:	F13B	P05160	S526	ESKGMCTSPPLIKHG	71 / 7 AA	76
Phosphosite 12:	CDH4	P55283	Y862	NDPTAPPYDSLLVFD	83 / 6 AA	100
Phosphosite 13:	CDH2	P19022	Y852	NDPTAPPYDSLLVFD	83 / 6 AA	100
Phosphosite 14:	CDH1	P12830	Y827	TDPTAPPYDSLLVFD	83 / 6 AA	97
Phosphosite 15:	CDH11	P55287	Y737	NDPTAPPYDSIQIYG	83 / 6 AA	88
Phosphosite 16:	CDH8	P55286	Y741	NDPTAPPYDSIQIYG	83 / 6 AA	88
Phosphosite 17:	CDH10	Q9Y6N8	Y730	LDPTAPPYDSLATYA	83 / 6 AA	88
Phosphosite 18:	CDH12	P55289	Y733	VDPTAPPYDSLATYA	83 / 6 AA	88
Phosphosite 19:	CDH6	P55285	Y732	TDPTAPPYDSLATYA	83 / 6 AA	88
Phosphosite 20:	CDH3	P22223	Y774	TDPTAPPYDTLLVFD	83 / 6 AA	91