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:	TGFBR1
Human P-Site:	T298
P-Site Sequence:	YLNRYTVTVEGMIKL
UniProt:	P36897
Intern. Prot. ID:	IPI00005733

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TGFBR1	P36897	T298	YLNRYTVTVEGMIKL	100 / 9 AA	56
Phosphosite 1:	MUS81	Q96NY9	T206	QPARYSLTPEGLELA	55 / 9 AA	61
Phosphosite 2:	IKKb	O14920	T200	LLEQQKYTVTVDYWS	71 / 7 AA	87
Phosphosite 3:	TTN	Q8WZ42	T12212	DAGTYTVTVENANNL	85 / 7 AA	3816
Phosphosite 4:	TGFBR1	P36897	Y295	LFDYLNRYTVTVEGM	100 / 6 AA	56
Phosphosite 5:	TTN	Q8WZ42	T29356	DAGKYTLTVENNSGS	62 / 8 AA	3816
Phosphosite 6:	TTN	Q8WZ42	T12210	DTDAGTYTVTVENAN	100 / 6 AA	3816
Phosphosite 7:	BLVRB	P30043	T166	LTGAYTVTLDGRGPS	71 / 7 AA	22
Phosphosite 8:	HEAT repeat-containing protein 7B1	A6NES4	T1478	EPVSNSVTAEGMEAL	55 / 9 AA	193
Phosphosite 9:	COL14A1	Q05707	T513	PNTEYTVTVYAMFGE	75 / 8 AA	194
Phosphosite 10:	TTN	Q8WZ42	T29354	RNDAGKYTLTVENNS	71 / 7 AA	3816
Phosphosite 11:	ATM	Q13315	T2438	KIQTNRYTVKVQREL	71 / 7 AA	351
Phosphosite 12:	F8	P00451	T535	FKYKWTVTVEDGPTK	62 / 8 AA	267
Phosphosite 13:	C4orf21	Q86YA3	T69	ESDRYLITVEEVKVA	55 / 9 AA	119
Phosphosite 14:	FAM151A	Q8WW52	T536	LASSPRATVTVEHNP	85 / 7 AA	64
Phosphosite 15:	FAM151A	Q8WW52	T538	SSPRATVTVEHNPAG	85 / 7 AA	64
Phosphosite 16:	IKKb	O14920	Y199	ELLEQQKYTVTVDYW	83 / 6 AA	87
Phosphosite 17:	CEP120	Q8N960	T599	RIADLSYTVTLEDYG	71 / 7 AA	113
Phosphosite 18:	OVOS2	Q6IE36	T1286	TQAPGQYTVDVEGRG	71 / 7 AA	156
Phosphosite 19:	F8	P00451	T533	EIFKYKWTVTVEDGP	71 / 7 AA	267
Phosphosite 20:	C1orf106	Q3KP66	T432	RPTHYTVTVPDSCFP	83 / 6 AA	73