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:	IRS1
Human P-Site:	S920
P-Site Sequence:	VAFHSSPSVRCPSQL
UniProt:	P35568
Intern. Prot. ID:	IPI00019471

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRS1	P35568	S920	VAFHSSPSVRCPSQL	100 / 9 AA	132
Phosphosite 1:	SEC16A	O15027	S1768	SPEHSSPSVRLLPSA	100 / 7 AA	234
Phosphosite 2:	IRS1	P35568	S918	GPVAFHSSPSVRCPS	100 / 7 AA	132
Phosphosite 3:	SEC16A	O15027	S1766	APSPEHSSPSVRLLP	100 / 7 AA	234
Phosphosite 4:	Smad2	Q15796	S460	LTQMGSPSVRCSSMS	85 / 7 AA	52
Phosphosite 5:	ANO1	Q5XXA6	S555	LAMNSSPSVRSNIRV	75 / 8 AA	114
Phosphosite 6:	snRNP C	P09234	S17	DTYLTHDSPSVRKTH	85 / 7 AA	17
Phosphosite 7:	snRNP C	P09234	S19	YLTHDSPSVRKTHCS	85 / 7 AA	17
Phosphosite 8:	ANO1	Q5XXA6	S553	AALAMNSSPSVRSNI	85 / 7 AA	114
Phosphosite 9:	NDUFAF3	Q9BU61	S16	SLYRARPSLRCPPVE	55 / 9 AA	20
Phosphosite 10:	SMAD3	P84022	S418	LTQMGSPSIRCSSVS	71 / 7 AA	48
Phosphosite 11:	TTC31	Q49AM3	S453	LAPSGLPSLRCPRST	83 / 6 AA	57
Phosphosite 12:	ZNF367	Q7RTV3	S165	NEGEHSSSRIRCNIC	62 / 8 AA	38
Phosphosite 13:	TCF20	Q9UGU0	S1926	LLHEENFSVRCPKHK	100 / 5 AA	212
Phosphosite 14:	TNPO1	Q92973	S195	LQFFKHSSPKIRSHA	71 / 7 AA	102
Phosphosite 15:	C2orf16	Q68DN1	S1602	RKNHSSPSERSWRSP	75 / 8 AA	224
Phosphosite 16:	KIF26B	Q2KJY2	S1086	YKPPSSPSQRCKVYT	85 / 7 AA	224
Phosphosite 17:	NSD1	Q96L73	S2344	TSPSSSPSVRSQPLE	75 / 8 AA	297
Phosphosite 18:	IRS1	P35568	S917	SGPVAFHSSPSVRCP	100 / 6 AA	132
Phosphosite 19:	OR2F1	Q13607	S264	FTYIQPHSSPSVLQE	100 / 6 AA	35
Phosphosite 20:	C2orf16	Q68DN1	S1600	PSRKNHSSPSERSWR	85 / 7 AA	224