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:	IGSF1
Human P-Site:	S483
P-Site Sequence:	GKGTGTYSCSYRVET
UniProt:	Q8N6C5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGSF1	Q8N6C5	S483	GKGTGTYSCSYRVET	100 / 9 AA	149
Phosphosite 1:	IGSF1	Q8N6C5	Y482	DGKGTGTYSCSYRVE	100 / 8 AA	149
Phosphosite 2:	IGSF1	Q8N6C5	S1225	GKGIGNYSCSYRLQA	77 / 9 AA	149
Phosphosite 3:	IGSF1	Q8N6C5	S485	GTGTYSCSYRVETHP	100 / 7 AA	149
Phosphosite 4:	FLNA	P21333	S732	DNGNGTYSCSYVPRK	100 / 7 AA	281
Phosphosite 5:	FLNA	P21333	Y731	KDNGNGTYSCSYVPR	87 / 8 AA	281
Phosphosite 6:	IGSF1	Q8N6C5	T481	VDGKGTGTYSCSYRV	100 / 7 AA	149
Phosphosite 7:	FLNB	O75369	Y704	KNRMDGTYACSYTPV	85 / 7 AA	278
Phosphosite 8:	A1BG	P04217	S183	QPGNYSCSYRTDGEG	85 / 7 AA	54
Phosphosite 9:	A1BG	P04217	Y184	PGNYSCSYRTDGEGA	100 / 6 AA	54
Phosphosite 10:	IGSF1	Q8N6C5	Y1224	EGKGIGNYSCSYRLQ	75 / 8 AA	149
Phosphosite 11:	OSCAR	Q8IYS5	S194	ARAPGTYSCYYHTPS	75 / 8 AA	31
Phosphosite 12:	FLNA	P21333	S734	GNGTYSCSYVPRKPV	100 / 6 AA	281
Phosphosite 13:	FLNA	P21333	T730	VKDNGNGTYSCSYVP	85 / 7 AA	281
Phosphosite 14:	TRNAU1AP	Q9NX07	S217	DQNTGSYSYSYPQYG	66 / 9 AA	32
Phosphosite 15:	RNF103	O00237	T153	RFGIRTGTFNCSSDP	71 / 7 AA	79
Phosphosite 16:	OSCAR	Q8IYS5	Y193	GARAPGTYSCYYHTP	85 / 7 AA	31
Phosphosite 17:	FBXO3	Q9UK99	Y146	PDDYRCSYRIHNGQK	83 / 6 AA	55
Phosphosite 18:	ZBTB3	Q9H5J0	S482	KTCGKTFSCSYTLRR	83 / 6 AA	62
Phosphosite 19:	PAPLN	O95428	T975	LQAEDAGTYSCGSTR	71 / 7 AA	138
Phosphosite 20:	F11R	Q9Y624	Y107	TREDTGTYTCMVSEE	83 / 6 AA	33