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:	T788
P-Site Sequence:	RNLAGSYTCKCGPGS
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	T788	RNLAGSYTCKCGPGS	100 / 9 AA	300
Phosphosite 1:	GAS6	Q14393	Y258	CVNSPGSYTCHCDGR	75 / 8 AA	80
Phosphosite 2:	NPNT	Q6UXI9	Y238	CYNVRGSYKCKCKEG	85 / 7 AA	62
Phosphosite 3:	OBSCN	Q5VST9	T3960	REDTGEYTCTCGSQA	66 / 9 AA	868
Phosphosite 4:	FBN2	P35556	Y557	VNTPGSYYCKCHAGF	75 / 8 AA	315
Phosphosite 5:	FBN1	P35555	Y2314	CLNTRGSYTCECNDG	85 / 7 AA	312
Phosphosite 6:	IL1RL1	Q01638	Y179	MTEDAGDYTCKFIHN	85 / 7 AA	63
Phosphosite 7:	MATN1	P21941	Y245	CISSPGSYTCACHEG	75 / 8 AA	54
Phosphosite 8:	SPEG	Q15772	T941	RGDAGFYTCKAVNEY	85 / 7 AA	354
Phosphosite 9:	FBN1	P35555	Y2228	CVNTYGSYECKCPVG	85 / 7 AA	312
Phosphosite 10:	LTBP1	Q14766	Y1184	CINTAGSYDCTCPDG	75 / 8 AA	173
Phosphosite 11:	CNTN6	Q9UQ52	S476	ITRSDAGSYTCIATN	100 / 6 AA	114
Phosphosite 12:	CNTN4	Q8IWV2	S474	VTKSDAGSYTCIATN	100 / 6 AA	113
Phosphosite 13:	KIRREL	Q96J84	T370	QADAGTYTCRAIVPR	71 / 7 AA	84
Phosphosite 14:	CNTN4	Q8IWV2	T476	KSDAGSYTCIATNHF	100 / 6 AA	113
Phosphosite 15:	OBSCN	Q5VST9	S3431	VADAGEYSCVCGEER	66 / 9 AA	868
Phosphosite 16:	KIRREL	Q96J84	Y369	TQADAGTYTCRAIVP	71 / 7 AA	84
Phosphosite 17:	TTN	Q8WZ42	Y9247	GMNDAGLYTCKVSND	85 / 7 AA	3816
Phosphosite 18:	SVEP1	Q4LDE5	Y1405	CVDELNSYSCKCQPG	71 / 7 AA	390
Phosphosite 19:	ZNF498	Q6NSZ9	T460	HTGEKPYTCECGKSF	71 / 7 AA	61
Phosphosite 20:	SNED1	Q8TER0	Y563	CDAHDDSYTCECPRG	62 / 8 AA	152