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:	S274
P-Site Sequence:	RSKSQSSSNCSNPIS
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	S274	RSKSQSSSNCSNPIS	100 / 9 AA	132
Phosphosite 1:	IRS1	P35568	S273	PRSKSQSSSNCSNPI	100 / 8 AA	132
Phosphosite 2:	IRS1	P35568	S272	RPRSKSQSSSNCSNP	100 / 7 AA	132
Phosphosite 3:	PASK	Q96RG2	S756	SDQTDQTSSNCSCAT	85 / 7 AA	143
Phosphosite 4:	KIAA0226	Q92622	S617	FVSSQSSSHCFLHST	85 / 7 AA	109
Phosphosite 5:	PASK	Q96RG2	S757	DQTDQTSSNCSCATS	85 / 7 AA	143
Phosphosite 6:	KIAA0226	Q92622	S615	KSFVSSQSSSHCFLH	85 / 7 AA	109
Phosphosite 7:	KIAA0226	Q92622	S616	SFVSSQSSSHCFLHS	85 / 7 AA	109
Phosphosite 8:	BARHL1	Q9BZE3	S45	LSPRSESSSDCSSPA	75 / 8 AA	35
Phosphosite 9:	BARHL1	Q9BZE3	S46	SPRSESSSDCSSPAS	75 / 8 AA	35
Phosphosite 10:	TCF4	P15884	S253	SHIPQSSSYCSLHPH	75 / 8 AA	71
Phosphosite 11:	TCF4	P15884	S252	SSHIPQSSSYCSLHP	75 / 8 AA	71
Phosphosite 12:	KIAA0256	Q93073	S1081	ASPGQQKSSNCSSLN	85 / 7 AA	122
Phosphosite 13:	TCF4	P15884	Y254	HIPQSSSYCSLHPHE	85 / 7 AA	71
Phosphosite 14:	TNRC6A	Q8NDV7	T223	SSTSDSSTNCKNAVV	66 / 9 AA	210
Phosphosite 15:	KIAA0256	Q93073	S1082	SPGQQKSSNCSSLNK	85 / 7 AA	122
Phosphosite 16:	IRS1	P35568	S277	SQSSSNCSNPISVPL	100 / 6 AA	132
Phosphosite 17:	PASK	Q96RG2	T755	FSDQTDQTSSNCSCA	83 / 6 AA	143
Phosphosite 18:	PPIG	Q13427	S214	SSDSQSSSDSSDSES	66 / 9 AA	89
Phosphosite 19:	KIF20A	O95235	S863	RTPTCQSSTDCSPYA	71 / 7 AA	100
Phosphosite 20:	KIF20A	O95235	T864	TPTCQSSTDCSPYAR	71 / 7 AA	100