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:	FBN1
Human P-Site:	S827
P-Site Sequence:	VCKNSPGSFICECSS
UniProt:	P35555
Intern. Prot. ID:	IPI00328113

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FBN1	P35555	S827	VCKNSPGSFICECSS	100 / 9 AA	312
Phosphosite 1:	FBLN1	P23142	S379	RCVNSPGSFRCECKT	88 / 9 AA	77
Phosphosite 2:	LTBP4	Q8N2S1	S609	RCENSPGSFRCVCGP	87 / 8 AA	173
Phosphosite 3:	MED8	Q96G25	S28	DLKNSLGSFICKLEN	77 / 9 AA	29
Phosphosite 4:	FBN1	P35555	Y1509	CVNTPGSYICDCPPD	62 / 8 AA	312
Phosphosite 5:	LTBP2	Q14767	S991	RCVNSPGSYTCLACE	75 / 8 AA	195
Phosphosite 6:	FBN3	Q75N90	S1991	TCTNSPGSFQCLCPP	87 / 8 AA	300
Phosphosite 7:	TReP-132	Q96PN7	S1012	ALGQPSGSFICEMPN	100 / 6 AA	132
Phosphosite 8:	AUP1	Q9Y679	S187	PLLNSPPSFVCWSRG	75 / 8 AA	53
Phosphosite 9:	ZNF294	O94822	S821	ESSDSSVSFICDVAY	55 / 9 AA	201
Phosphosite 10:	CNBD1	Q8NA66	S226	EGSDSPDSFISQSFH	55 / 9 AA	50
Phosphosite 11:	CNGA3	Q16281	Y508	TVFSPGDYICKKGDI	71 / 7 AA	79
Phosphosite 12:	CNGA1	P29973	Y505	QVYSPGDYICKKGDI	71 / 7 AA	79
Phosphosite 13:	CNGA2	Q16280	Y480	QVFSPGDYICRKGDI	71 / 7 AA	76
Phosphosite 14:	HAUS6	Q7Z4H7	S462	DLANSPASFLSQSVS	55 / 9 AA	109
Phosphosite 15:	MATN1	P21941	Y245	CISSPGSYTCACHEG	62 / 8 AA	54
Phosphosite 16:	EFEMP1	Q12805	Y236	VNTPGSFYCQCSPGF	71 / 7 AA	55
Phosphosite 17:	GAS6	Q14393	Y258	CVNSPGSYTCHCDGR	71 / 7 AA	80
Phosphosite 18:	ZNF439	Q8NDP4	S123	PEVKSCDSFVCEVGL	55 / 9 AA	58
Phosphosite 19:	LTBP4	Q8N2S1	S812	PGQECVNSPGSFQCR	100 / 6 AA	173
Phosphosite 20:	FBLN1	P23142	S376	KGHRCVNSPGSFRCE	100 / 6 AA	77