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:	Y2725
P-Site Sequence:	LCGCPPGYYRVGQGH
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	Y2725	LCGCPPGYYRVGQGH	100 / 9 AA	315
Phosphosite 1:	FBN1	P35555	Y2678	LCGCPPGYFRIGQGH	77 / 9 AA	312
Phosphosite 2:	FBN3	Q75N90	Y2640	LCGCPQGYFRAGQGH	66 / 9 AA	300
Phosphosite 3:	LAMA3	Q16787	Y1672	CQGCSPGYYRDHKGL	85 / 7 AA	367
Phosphosite 4:	SGK223	Q86YV5	Y159	NSRCPPAYTMVGLHN	66 / 9 AA	150
Phosphosite 5:	NELL1	Q92832	Y466	RCDCVPGYIRVDDFS	66 / 9 AA	90
Phosphosite 6:	SCN1A	P35498	Y1986	TAACPPSYDRVTKPI	75 / 8 AA	229
Phosphosite 7:	SCN1A	P35498	S1985	STAACPPSYDRVTKP	75 / 8 AA	229
Phosphosite 8:	RSPO1	Q2MKA7	Y83	LPSCPPGYFDARNPD	83 / 6 AA	29
Phosphosite 9:	R-spondin	Q2I0M5	Y77	LHDCPPGYFGIRGQE	83 / 6 AA	26
Phosphosite 10:	TSRC1	Q6UY14	S547	WAVDPPGSYRAGGTV	75 / 8 AA	117
Phosphosite 11:	TrkB	Q16620	Y706	RDVYSTDYYRVGGHT	55 / 9 AA	92
Phosphosite 12:	TrkA	P04629	Y680	RDIYSTDYYRVGGRT	55 / 9 AA	88
Phosphosite 13:	LAMA4	Q16363	Y228	CERCAPGYYGDARIA	83 / 6 AA	203
Phosphosite 14:	RSPO3	Q9BXY4	S82	VCLSSCPSGYYGTRY	83 / 6 AA	31
Phosphosite 15:	EFEMP1	Q12805	Y205	ACQCPPGYQKRGEQC	66 / 9 AA	55
Phosphosite 16:	HSPG2	P98160	Y1194	CEQCQPGYYGDAQRG	83 / 6 AA	469
Phosphosite 17:	DGK-D	Q16760	Y927	AWVQPPGYIRIVHKN	71 / 7 AA	133
Phosphosite 18:	GALE	Q14376	Y105	VQKPLDYYRVNLTGT	62 / 8 AA	38
Phosphosite 19:	FBN3	Q75N90	Y1594	QCECPPGYHLSEHTR	83 / 6 AA	300
Phosphosite 20:	PRPF4B	Q13523	Y674	NWTDAEGYYRVNIGE	62 / 8 AA	117