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:	T489
P-Site Sequence:	KKPGTPGTPGSHDLE
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	T489	KKPGTPGTPGSHDLE	100 / 9 AA	106
Phosphosite 1:	SFTPA1	Q8IWL2	T35	GSPGIPGTPGSHGLP	88 / 9 AA	26
Phosphosite 2:	SFTPA2	Q8IWL1	T35	GSPGIPGTPGSHGLP	88 / 9 AA	26
Phosphosite 3:	tau	P10636	T522	SSPGSPGTPGSRSRT	77 / 9 AA	79
Phosphosite 4:	COL19A1	Q14993	T657	GLPGTPGTPGNDGVP	77 / 9 AA	115
Phosphosite 5:	SPNS2	Q8IVW8	T77	GPPGTPGTPGCAATA	87 / 8 AA	58
Phosphosite 6:	EMID2	Q96A83	T327	GPPGPPGTPGSQGLA	77 / 9 AA	45
Phosphosite 7:	FCRLB	Q6BAA4	T407	ELRGTPETPTSHFAV	77 / 9 AA	47
Phosphosite 8:	COL9A2	Q14055	T314	GKDGTPGTPGMKGSA	100 / 7 AA	65
Phosphosite 9:	GAS7	O60861	S117	SSPGIPASPGSHRSS	66 / 9 AA	54
Phosphosite 10:	COL6A6	A6NMZ7	T1544	GWPGPPGTPGSRRKT	77 / 9 AA	247
Phosphosite 11:	MUC19	Q7Z5P9	T1439	SKPGTPGTPGGATSG	100 / 7 AA	598
Phosphosite 12:	CSRP2BP	Q9H8E8	T339	LDFSAPGTPASHSAT	66 / 9 AA	89
Phosphosite 13:	COL22A1	Q8NFW1	S1035	GAPGIPGSPGSRGDP	66 / 9 AA	161
Phosphosite 14:	COL1A1	P02452	T948	GPAGAPGTPGPQGIA	66 / 9 AA	139
Phosphosite 15:	C1QTNF5	Q9BXJ0	T37	GHPGLPGTPGHHGSQ	77 / 9 AA	25
Phosphosite 16:	AFTPH	Q6ULP2	T617	ENIDTPGTPKTHSVP	66 / 9 AA	102
Phosphosite 17:	COL21A1	Q96P44	T651	GSPGQPGTPGSKGSK	87 / 8 AA	99
Phosphosite 18:	COL4A6	Q14031	T814	GQVGQPGTPGSSGPY	87 / 8 AA	164
Phosphosite 19:	COL4A3	Q01955	S419	DAMGTPGSPGCAGSP	75 / 8 AA	162
Phosphosite 20:	TRAK1	Q9UPV9	S492	GTPGTPGSHDLETAL	100 / 6 AA	106