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:	S444
P-Site Sequence:	DFRSSFRSVTPDSLG
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	S444	DFRSSFRSVTPDSLG	100 / 9 AA	132
Phosphosite 1:	IRS1	P35568	T446	RSSFRSVTPDSLGHT	100 / 7 AA	132
Phosphosite 2:	SYT16	Q17RD7	S210	SRSQSFRSVTSEKGK	75 / 8 AA	72
Phosphosite 3:	PAR3-beta	Q8TEW8	S693	DQHINFRSVTPARQP	85 / 7 AA	132
Phosphosite 4:	ZNF638	Q14966	S558	GSPKCFRSVSPERMS	62 / 8 AA	221
Phosphosite 5:	PAR3-beta	Q8TEW8	T695	HINFRSVTPARQPES	100 / 6 AA	132
Phosphosite 6:	SNX26	O14559	S1109	RSWSPFRSMPPDRLN	66 / 9 AA	137
Phosphosite 7:	C1orf14	Q9BZQ2	T88	VPADSFRTISPDRRG	62 / 8 AA	81
Phosphosite 8:	ZNF638	Q14966	S560	PKCFRSVSPERMSRR	71 / 7 AA	221
Phosphosite 9:	PPFIA3	O75145	T1143	EKDLRGVTPDSAEML	71 / 7 AA	133
Phosphosite 10:	Putative germ cell-specific gene 1-like protein 2	A8MUP6	S112	EKCRSFRSVVPAEEQ	75 / 8 AA	26
Phosphosite 11:	SYT16	Q17RD7	T212	SQSFRSVTSEKGKQT	71 / 7 AA	72
Phosphosite 12:	JAZF1	Q86VZ6	S124	TPSSSFRSSTPTGSE	87 / 8 AA	27
Phosphosite 13:	ZNF439	Q8NDP4	S80	NPRRNFRSVTEEKVN	62 / 8 AA	58
Phosphosite 14:	EPB41	P11171	S376	ELHKSYRSMTPAQAD	71 / 7 AA	97
Phosphosite 15:	MYCBP2	O75592	S3395	SVPAPYISVTPDASP	55 / 9 AA	510
Phosphosite 16:	ZNF439	Q8NDP4	T82	RRNFRSVTEEKVNEI	71 / 7 AA	58
Phosphosite 17:	MYCBP2	O75592	T3397	PAPYISVTPDASPNV	71 / 7 AA	510
Phosphosite 18:	CTAGE1	Q96RT6	S35	FLWRSFRSVTSRLYV	85 / 7 AA	85
Phosphosite 19:	C14orf172	Q96FX7	S267	SDTSPFRSGTPMKEA	75 / 8 AA	31
Phosphosite 20:	TNRC18	O15417	S96	PSDLSFRSPTPSNLP	85 / 7 AA	315