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:	FREM3
Human P-Site:	S1126
P-Site Sequence:	KIASAPGSKMSQSGS
UniProt:	P0C091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FREM3	P0C091	S1126	KIASAPGSKMSQSGS	100 / 9 AA	238
Phosphosite 1:	NSUN2	Q08J23	S189	DMCAAPGSKTTQLIE	66 / 9 AA	86
Phosphosite 2:	RSAD1	Q9HA92	S140	NPTSAPGSRLAEFGA	55 / 9 AA	49
Phosphosite 3:	FREM3	P0C091	S1129	SAPGSKMSQSGSPIS	100 / 6 AA	238
Phosphosite 4:	ZNF280A	P59817	Y125	KSSSEPGYKMSSPQV	75 / 8 AA	61
Phosphosite 5:	TNRC18	O15417	S2372	EPSSTPGSKKSPPEP	66 / 9 AA	315
Phosphosite 6:	BPTF	Q12830	S785	TRLRNPDSKLSQLKS	71 / 7 AA	338
Phosphosite 7:	ATRIP	Q8WXE1	S9	AGTSAPGSKRRSEPP	85 / 7 AA	86
Phosphosite 8:	SMG1	Q96Q15	S8	MSRRAPGSRLSSGGT	71 / 7 AA	410
Phosphosite 9:	Putative uncharacterized SMG1-like protein	Q6P435	S8	MSRRAPGSRLSSGGT	71 / 7 AA	18
Phosphosite 10:	RFX1	P22670	S187	VQSAAPGSKGGQVSL	66 / 9 AA	105
Phosphosite 11:	HSPG2	P98160	S2725	GSPSAPGSSMPIRIE	85 / 7 AA	469
Phosphosite 12:	NRD1	O43847	S1079	KAHRGPGSKMLSVHV	83 / 6 AA	132
Phosphosite 13:	RTL1	A6NKG5	S806	TGYPTPGSKLSLRNF	71 / 7 AA	155
Phosphosite 14:	TLN2	Q9Y4G6	S1000	QNFLQPGSKMVSSAK	100 / 5 AA	272
Phosphosite 15:	CYB5R1	Q9UHQ9	S132	FPEGGKMSQYLDSLK	83 / 6 AA	34
Phosphosite 16:	CYB5R3	P00387	S128	FPAGGKMSQYLESMQ	83 / 6 AA	34
Phosphosite 17:	FBN2	P35556	S881	NCECSPGSKLSSTGL	62 / 8 AA	315
Phosphosite 18:	HLA-A	P30512	S356	SSDSAQGSDMSLTAC	75 / 8 AA	41
Phosphosite 19:	HLA-A	P30459	S356	SSDSAQGSDMSLTAC	75 / 8 AA	41
Phosphosite 20:	HLA-A	P30457	S356	SSDSAQGSDMSLTAC	75 / 8 AA	41