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:	S447
P-Site Sequence:	SCVSTPRSSFYGSDI
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	S447	SCVSTPRSSFYGSDI	100 / 9 AA	106
Phosphosite 1:	TRAK1	Q9UPV9	S448	CVSTPRSSFYGSDIG	100 / 8 AA	106
Phosphosite 2:	TRAK1	Q9UPV9	Y450	STPRSSFYGSDIGNV	100 / 6 AA	106
Phosphosite 3:	CACNA1I	Q9P0X4	S972	RSLSSSRSSYYGPWG	66 / 9 AA	245
Phosphosite 4:	Separase	Q14674	S1947	SQGVDPRSTFYVLNP	83 / 6 AA	233
Phosphosite 5:	Separase	Q14674	T1948	QGVDPRSTFYVLNPH	83 / 6 AA	233
Phosphosite 6:	CHRNB4	P30926	S380	TATSTSPSNFYGNSM	66 / 9 AA	56
Phosphosite 7:	PKCe	Q02156	S509	RKFDEPRSRFYAAEV	71 / 7 AA	84
Phosphosite 8:	ANKHD1	Q8IWZ3	S2142	HRMQPRGSFYSMVPN	83 / 6 AA	270
Phosphosite 9:	DAB2IP	Q5VWQ8	S14	ARKSTGRSSYYYRLL	75 / 8 AA	132
Phosphosite 10:	SRCAP	Q6ZRS2	S1882	QPPPPPRSPFYLDSL	62 / 8 AA	344
Phosphosite 11:	ST6GALNAC1	Q9NSC7	S409	QDVGTRTSFYGFTAF	83 / 6 AA	69
Phosphosite 12:	TDRD1	Q9BXT4	S538	CDQLPPRSDFYPAIG	83 / 6 AA	132
Phosphosite 13:	CACNA1I	Q9P0X4	S973	SLSSSRSSYYGPWGR	62 / 8 AA	245
Phosphosite 14:	CACNA1I	Q9P0X4	Y974	LSSSRSSYYGPWGRS	83 / 6 AA	245
Phosphosite 15:	CACNA1I	Q9P0X4	Y975	SSSRSSYYGPWGRSA	83 / 6 AA	245
Phosphosite 16:	SLC9A5	Q14940	S837	HLPSDPRSSFAFPPS	85 / 7 AA	99
Phosphosite 17:	TATDN2	Q93075	S269	KTVPERSSFYDRRVV	83 / 6 AA	85
Phosphosite 18:	RD3	Q7Z3Z2	S69	WLASTPRSTYDLSPI	71 / 7 AA	23
Phosphosite 19:	GPR112	Q8IZF6	S923	VKTTPRSSYNEMTEM	83 / 6 AA	301
Phosphosite 20:	MOGS	Q13724	S736	RSLAASSSFYGQRNS	62 / 8 AA	92