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:	FBN2
Human P-Site:	T1446
P-Site Sequence:	GFTGDGFTCSDVDEC
UniProt:	P35556
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FBN2	P35556	T1446	GFTGDGFTCSDVDEC	100 / 9 AA	315
Phosphosite 1:	FBN2	P35556	S1448	TGDGFTCSDVDECAE	100 / 7 AA	315
Phosphosite 2:	EFEMP2	O95967	S240	ELHRDGFSCSDIDEC	75 / 8 AA	49
Phosphosite 3:	FAT4	Q6V0I7	T4849	SDSHESFTCSEMEYD	50 / 8 AA	351
Phosphosite 4:	EFEMP2	O95967	S242	HRDGFSCSDIDECSY	71 / 7 AA	49
Phosphosite 5:	FBLN2	P98095	T979	QLAEDGHTCTDIDEC	62 / 8 AA	127
Phosphosite 6:	FBN1	P35555	T1403	TGDGFTCTDLDECSE	71 / 7 AA	312
Phosphosite 7:	ZNF23	P17027	S290	KECGNGFSCSSAYIT	55 / 9 AA	73
Phosphosite 8:	KIAA1414	Q9P2D3	S1547	NSTGFTCSESTEAAA	83 / 6 AA	224
Phosphosite 9:	KIAA1414	Q9P2D3	T1545	WLNSTGFTCSESTEA	83 / 6 AA	224
Phosphosite 10:	PDE3A	Q14432	T406	TSLSENYTCSDSEES	50 / 8 AA	125
Phosphosite 11:	APC	P25054	S1501	ESTPDGFSCSSSLSA	83 / 6 AA	312
Phosphosite 12:	FAT4	Q6V0I7	S4851	SHESFTCSEMEYDRE	57 / 7 AA	351
Phosphosite 13:	SLIT3	O75094	S981	DSHKDGFSCSCPLGF	83 / 6 AA	168
Phosphosite 14:	ZNF229	Q9UJW7	S471	GECGKGFSCSSHLSS	71 / 7 AA	94
Phosphosite 15:	TTN	Q8WZ42	T1014	AEDSGRFTCSAVNEA	83 / 6 AA	3816
Phosphosite 16:	ZNF426	Q9BUY5	T514	KECGKAFTCSSSFRI	71 / 7 AA	63
Phosphosite 17:	ZNF20	P17024	T461	KVCGKAFTCSSSIRY	71 / 7 AA	62
Phosphosite 18:	ZNF699	Q32M78	S289	KECGKGFSCSSSLTE	71 / 7 AA	74
Phosphosite 19:	TrkB	Q16620	T151	ILVGNPFTCSCDIMW	71 / 7 AA	92
Phosphosite 20:	ARHGEF17	Q96PE2	T548	LRRAKSFTCSEKPMA	50 / 8 AA	222