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:	S417
P-Site Sequence:	RRSSASVSGSPSDGG
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	S417	RRSSASVSGSPSDGG	100 / 9 AA	132
Phosphosite 1:	SYNPO2L	Q9H987	S532	VPSHAPVSGSPSTPR	87 / 8 AA	102
Phosphosite 2:	ARHGEF17	Q96PE2	S324	SMNSAGVSGSPEPPT	87 / 8 AA	222
Phosphosite 3:	IRS2	Q9Y4H2	S489	SSGSASASGSPSDPG	88 / 9 AA	137
Phosphosite 4:	Ig lambda chain V-II region NIG-84	P04209	S11	LTQPASVSGSPGQSI	100 / 7 AA	12
Phosphosite 5:	Ig lambda chain V-II region NEI	P01705	S11	LTQPASVSGSPGQSI	100 / 7 AA	12
Phosphosite 6:	C10orf97	Q9H8M7	S123	TEETASISGSPAESS	75 / 8 AA	50
Phosphosite 7:	IRS1	P35568	S419	SSASVSGSPSDGGFI	100 / 7 AA	132
Phosphosite 8:	UBXD1	Q9BZV1	S94	LQAEATVSGSPEAPG	85 / 7 AA	50
Phosphosite 9:	ZNF142	P52746	S960	EEPLATVSGSPVPPA	85 / 7 AA	188
Phosphosite 10:	CACNA1A	O00555	S2267	RQGSSSVSGSPAPST	87 / 8 AA	282
Phosphosite 11:	UBN2	Q6ZU65	S725	TSLVASVSGPPTSSS	75 / 8 AA	146
Phosphosite 12:	DKFZP434B061	Q9UF83	T337	TPSRASLTGSPSRAS	75 / 8 AA	59
Phosphosite 13:	SRRM1	Q8IYB3	S754	VSSSRSVSGSPEPAA	87 / 8 AA	102
Phosphosite 14:	A2M	P01023	S26	LPTDASVSGKPQYMV	85 / 7 AA	163
Phosphosite 15:	ITCH	Q96J02	S273	RPASVNGSPSATSES	85 / 7 AA	103
Phosphosite 16:	PTCD3	Q96EY7	S621	LMDSAKVSNSPSQAI	77 / 9 AA	79
Phosphosite 17:	IRS1	P35568	S415	FPRRSSASVSGSPSD	100 / 7 AA	132
Phosphosite 18:	NKX3-2	P78367	S155	SEMSASVSGDRSPRT	77 / 9 AA	35
Phosphosite 19:	C15orf42	Q7Z2Z1	S836	SSARRSVSGSPESDE	100 / 6 AA	211
Phosphosite 20:	Ig lambda chain V-VI region WLT	P06318	S13	QPLSVSGSPEKTVTI	100 / 6 AA	12