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:	FBN3
Human P-Site:	S618
P-Site Sequence:	CVDTHVRSTCYGAIE
UniProt:	Q75N90
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FBN3	Q75N90	S618	CVDTHVRSTCYGAIE	100 / 9 AA	300
Phosphosite 1:	FBN3	Q75N90	T619	VDTHVRSTCYGAIEK	100 / 8 AA	300
Phosphosite 2:	FBN2	P35556	T705	VDTHMRSTCYGGIKK	87 / 8 AA	315
Phosphosite 3:	FBN1	P35555	T660	VDTHMRSTCYGGYKR	87 / 8 AA	312
Phosphosite 4:	FBN3	Q75N90	Y621	THVRSTCYGAIEKGS	100 / 6 AA	300
Phosphosite 5:	HIATL1	Q5SR56	S165	VTQEHERSTAYGWVS	75 / 8 AA	55
Phosphosite 6:	HIATL1	Q5SR56	T166	TQEHERSTAYGWVSA	75 / 8 AA	55
Phosphosite 7:	RICS	A7KAX9	T1568	LSSSVRNTCYPEDIP	83 / 6 AA	231
Phosphosite 8:	TTC17	Q96AE7	S822	QDGVARSSCYGDCRS	71 / 7 AA	130
Phosphosite 9:	TTC17	Q96AE7	S821	PQDGVARSSCYGDCR	71 / 7 AA	130
Phosphosite 10:	SACS	Q9NZJ4	S1661	AKVSEVSSTCYNTAD	55 / 9 AA	521
Phosphosite 11:	A2M	P01023	Y432	YKDRSPCYGYQWVSE	83 / 6 AA	163
Phosphosite 12:	KRTAP26-1	Q6PEX3	S201	QPLTHVFSTCRPSCS	85 / 7 AA	23
Phosphosite 13:	KBTBD3	Q8NAB2	T12	YAFNQRSTCNGIPSE	62 / 8 AA	69
Phosphosite 14:	KRTAP12-4	P60329	T24	SPCCVPSTCYPPEGY	83 / 6 AA	11
Phosphosite 15:	FAM83C	Q9BQN1	T234	PNMRVRSTCGDTYCS	83 / 6 AA	81
Phosphosite 16:	TMEPAI	Q969W9	T217	SNSGISATCYGSGGR	57 / 7 AA	32
Phosphosite 17:	KRTAP12-4	P60329	S23	GSPCCVPSTCYPPEG	83 / 6 AA	11
Phosphosite 18:	SFRS9	Q13242	T188	RVYPERSTSYGYSRS	83 / 6 AA	26
Phosphosite 19:	SFRS9	Q13242	S187	IRVYPERSTSYGYSR	83 / 6 AA	26
Phosphosite 20:	PRUNE2	Q8WUY3	T1146	SDVHVSSTCSEITKN	83 / 6 AA	34