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:	S537
P-Site Sequence:	KGELRSGSLTPTESI
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	S537	KGELRSGSLTPTESI	100 / 9 AA	106
Phosphosite 1:	TRAD	O60229	S2163	SELLRKGSLTPGYMF	87 / 8 AA	340
Phosphosite 2:	PIWIL1	Q96J94	S788	SQAVRSGSVSPTHYN	66 / 9 AA	99
Phosphosite 3:	ADAMTS8	Q9UP79	S696	SCRKVSGSLTPTNYG	100 / 7 AA	97
Phosphosite 4:	ADAMTS8	Q9UP79	T698	RKVSGSLTPTNYGYN	100 / 7 AA	97
Phosphosite 5:	TRAK1	Q9UPV9	T539	ELRSGSLTPTESIMS	100 / 7 AA	106
Phosphosite 6:	GPR152	Q8TDT2	S324	LCEERPGSFTPTEPQ	75 / 8 AA	51
Phosphosite 7:	PKG1	Q13976	T631	WEGLRKGTLTPPIIP	75 / 8 AA	76
Phosphosite 8:	SRCAP	Q6ZRS2	S3126	STRLRPGSLVPPLET	75 / 8 AA	344
Phosphosite 9:	LRRC63	Q05C16	S64	PDVLRNQSLTPINIQ	66 / 9 AA	66
Phosphosite 10:	MACF1	Q9UPN3	S33	YRSERSGSLSPCPPG	85 / 7 AA	620
Phosphosite 11:	TCF7L2	Q9NQB0	S120	SPYLPNGSLSPTART	66 / 9 AA	68
Phosphosite 12:	HYDIN	Q4G0P3	S3107	SVQPKKGSLTPTEKP	75 / 8 AA	576
Phosphosite 13:	CYGF	P51841	S552	RLSFSSGSLTPATYE	66 / 9 AA	125
Phosphosite 14:	FGF13	Q92913	S220	TEFSRSGSGTPTKSR	87 / 8 AA	28
Phosphosite 15:	GRIN3	Q6ZVF9	S526	SKADHSGSLDPTNKG	75 / 8 AA	82
Phosphosite 16:	PI5PA	Q15735	S105	ATAHRSSSLAPTSVG	75 / 8 AA	107
Phosphosite 17:	RELL2	Q8NC24	S246	NGGLRDSSLTPRALE	75 / 8 AA	32
Phosphosite 18:	RELL2	Q8NC24	S245	QNGGLRDSSLTPRAL	75 / 8 AA	32
Phosphosite 19:	HYDIN	Q4G0P3	T3109	QPKKGSLTPTEKPTN	100 / 6 AA	576
Phosphosite 20:	Gab1	Q13480	S35	RRWFVLRSGRLTGDP	85 / 7 AA	77