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:	S1146
P-Site Sequence:	DSTPFAASNHSDSLE
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	S1146	DSTPFAASNHSDSLE	100 / 9 AA	149
Phosphosite 1:	UBE2O	Q9C0C9	S937	SVLEFAPSNHSFKKI	85 / 7 AA	141
Phosphosite 2:	CEACAM5	P06731	S329	PPKPFITSNNSNPVE	55 / 9 AA	77
Phosphosite 3:	MIST	Q7Z7G1	S250	SSSSFTTSNHSVQNR	62 / 8 AA	50
Phosphosite 4:	IGSF1	Q8N6C5	S1149	PFAASNHSDSLEIWV	100 / 6 AA	149
Phosphosite 5:	MIST	Q7Z7G1	T249	ISSSSFTTSNHSVQN	62 / 8 AA	50
Phosphosite 6:	WDR26	Q9H7D7	S68	PSAPSAASNNSNSLN	66 / 9 AA	72
Phosphosite 7:	ACC2	O00763	S51	SQEPFPASDNSGETP	62 / 8 AA	277
Phosphosite 8:	CIDEA	O60543	S40	PARPFRVSNHDRSSR	71 / 7 AA	25
Phosphosite 9:	CAMSAP1	Q5T5Y3	S1139	HLRPFPASSHPRTPT	71 / 7 AA	178
Phosphosite 10:	CEACAM5	P06731	T328	EPPKPFITSNNSNPV	62 / 8 AA	77
Phosphosite 11:	NOT4	O95628	S317	NPVIPISSSNHSARS	62 / 8 AA	64
Phosphosite 12:	ZNF574	Q6ZN55	S272	QPDPLPASDHSYELR	62 / 8 AA	99
Phosphosite 13:	AKNA	Q7Z591	S961	LAQPFAASVPRDGAS	66 / 9 AA	155
Phosphosite 14:	C20orf26	Q8NHU2	S1111	SREPFPASNYIRLFG	71 / 7 AA	141
Phosphosite 15:	NOT4	O95628	S318	PVIPISSSNHSARSP	62 / 8 AA	64
Phosphosite 16:	CLINT1	Q14677	S418	LGPPPAASNSSDLFD	77 / 9 AA	68
Phosphosite 17:	JUN	P05412	S162	GSGGFSASLHSEPPV	62 / 8 AA	36
Phosphosite 18:	PLEKHQ1	Q8TD55	S188	GPPVFAPSNHVSEAQ	83 / 6 AA	53
Phosphosite 19:	THUMPD2	Q9BTF0	S431	ASTSFEASNHKFLDR	71 / 7 AA	53
Phosphosite 20:	POLR1A	O95602	S1042	KQFPFLASNYEVIMK	71 / 7 AA	195